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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">On the Feasibility of Utilizing Allogeneic Bone Blocks for Atrophic Maxillary Augmentation</title>
<author><name sortKey="Monje, Alberto" sort="Monje, Alberto" uniqKey="Monje A" first="Alberto" last="Monje">Alberto Monje</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Pikos, Michael A" sort="Pikos, Michael A" uniqKey="Pikos M" first="Michael A." last="Pikos">Michael A. Pikos</name>
<affiliation><nlm:aff id="I2">Private practice, Palm Beach, FL, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Chan, Hsun Liang" sort="Chan, Hsun Liang" uniqKey="Chan H" first="Hsun-Liang" last="Chan">Hsun-Liang Chan</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Suarez, Fernando" sort="Suarez, Fernando" uniqKey="Suarez F" first="Fernando" last="Suarez">Fernando Suarez</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Gargallo Albiol, Jordi" sort="Gargallo Albiol, Jordi" uniqKey="Gargallo Albiol J" first="Jordi" last="Gargallo-Albiol">Jordi Gargallo-Albiol</name>
<affiliation><nlm:aff id="I3">Department of Oral Surgery and Implant Dentistry, International University of Catalonia, Barcelona, Spain</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Hernandez Alfaro, Federico" sort="Hernandez Alfaro, Federico" uniqKey="Hernandez Alfaro F" first="Federico" last="Hernández-Alfaro">Federico Hernández-Alfaro</name>
<affiliation><nlm:aff id="I3">Department of Oral Surgery and Implant Dentistry, International University of Catalonia, Barcelona, Spain</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Galindo Moreno, Pablo" sort="Galindo Moreno, Pablo" uniqKey="Galindo Moreno P" first="Pablo" last="Galindo-Moreno">Pablo Galindo-Moreno</name>
<affiliation><nlm:aff id="I4">Department of Oral Surgery and Implant Dentistry, University of Granada, Granada, Spain</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Wang, Hom Lay" sort="Wang, Hom Lay" uniqKey="Wang H" first="Hom-Lay" last="Wang">Hom-Lay Wang</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PMC</idno>
<idno type="pmid">25535616</idno>
<idno type="pmc">4177739</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4177739</idno>
<idno type="RBID">PMC:4177739</idno>
<idno type="doi">10.1155/2014/814578</idno>
<date when="2014">2014</date>
<idno type="wicri:Area/Pmc/Corpus">002895</idno>
<idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">002895</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">On the Feasibility of Utilizing Allogeneic Bone Blocks for Atrophic Maxillary Augmentation</title>
<author><name sortKey="Monje, Alberto" sort="Monje, Alberto" uniqKey="Monje A" first="Alberto" last="Monje">Alberto Monje</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Pikos, Michael A" sort="Pikos, Michael A" uniqKey="Pikos M" first="Michael A." last="Pikos">Michael A. Pikos</name>
<affiliation><nlm:aff id="I2">Private practice, Palm Beach, FL, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Chan, Hsun Liang" sort="Chan, Hsun Liang" uniqKey="Chan H" first="Hsun-Liang" last="Chan">Hsun-Liang Chan</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Suarez, Fernando" sort="Suarez, Fernando" uniqKey="Suarez F" first="Fernando" last="Suarez">Fernando Suarez</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Gargallo Albiol, Jordi" sort="Gargallo Albiol, Jordi" uniqKey="Gargallo Albiol J" first="Jordi" last="Gargallo-Albiol">Jordi Gargallo-Albiol</name>
<affiliation><nlm:aff id="I3">Department of Oral Surgery and Implant Dentistry, International University of Catalonia, Barcelona, Spain</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Hernandez Alfaro, Federico" sort="Hernandez Alfaro, Federico" uniqKey="Hernandez Alfaro F" first="Federico" last="Hernández-Alfaro">Federico Hernández-Alfaro</name>
<affiliation><nlm:aff id="I3">Department of Oral Surgery and Implant Dentistry, International University of Catalonia, Barcelona, Spain</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Galindo Moreno, Pablo" sort="Galindo Moreno, Pablo" uniqKey="Galindo Moreno P" first="Pablo" last="Galindo-Moreno">Pablo Galindo-Moreno</name>
<affiliation><nlm:aff id="I4">Department of Oral Surgery and Implant Dentistry, University of Granada, Granada, Spain</nlm:aff>
</affiliation>
</author>
<author><name sortKey="Wang, Hom Lay" sort="Wang, Hom Lay" uniqKey="Wang H" first="Hom-Lay" last="Wang">Hom-Lay Wang</name>
<affiliation><nlm:aff id="I1">Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</nlm:aff>
</affiliation>
</author>
</analytic>
<series><title level="j">BioMed Research International</title>
<idno type="ISSN">2314-6133</idno>
<idno type="eISSN">2314-6141</idno>
<imprint><date when="2014">2014</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"><p><italic>Purpose</italic>
. This systematic review was aimed at assessing the feasibility by means of survival rate, histologic analysis, and causes of failure of allogeneic block grafts for augmenting the atrophic maxilla.<italic> Material and Methods</italic>
. A literature search was conducted by one reviewer in several databases. Articles were included in this systematic review if they were human clinical trials in which outcomes of allogeneic bone block grafts were studied by means of survival rate. In addition other factors were extracted in order to assess their influence upon graft failure.<italic> Results</italic>
. Fifteen articles fulfilled the inclusion criteria and subsequently were analyzed in this systematic review. A total of 361 block grafts could be followed 4 to 9 months after the surgery, of which 9 (2.4%) failed within 1 month to 2 months after the surgery. Additionally, a weighed mean 4.79 mm (95% CI: 4.51–5.08) horizontal bone gain was computed from 119 grafted sites in 5 studies. Regarding implant cumulative survival rate, the weighed mean was 96.9% (95% CI: 92.8–98.7%), computed from 228 implants over a mean follow-up period of 23.9 months. Histologic analysis showed that allogeneic block grafts behave differently in the early stages of healing when compared to autogenous block grafts.<italic> Conclusion</italic>
. Atrophied maxillary reconstruction with allogeneic bone block grafts represents a reliable option as shown by low block graft failure rate, minimal resorption, and high implant survival rate.</p>
</div>
</front>
<back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Carlsson, G E" uniqKey="Carlsson G">G. E. Carlsson</name>
</author>
<author><name sortKey="Bergman, B" uniqKey="Bergman B">B. Bergman</name>
</author>
<author><name sortKey="Hedeg Rd, B" uniqKey="Hedeg Rd B">B. Hedegård</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Atwood, D A" uniqKey="Atwood D">D. A. Atwood</name>
</author>
<author><name sortKey="Coy, W A" uniqKey="Coy W">W. A. Coy</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Pietrokovski, J" uniqKey="Pietrokovski J">J. Pietrokovski</name>
</author>
<author><name sortKey="Massler, M" uniqKey="Massler M">M. Massler</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Schropp, L" uniqKey="Schropp L">L. Schropp</name>
</author>
<author><name sortKey="Wenzel, A" uniqKey="Wenzel A">A. Wenzel</name>
</author>
<author><name sortKey="Kostopoulos, L" uniqKey="Kostopoulos L">L. Kostopoulos</name>
</author>
<author><name sortKey="Karring, T" uniqKey="Karring T">T. Karring</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="H Mmerle, C H F" uniqKey="H Mmerle C">C. H. F. Hämmerle</name>
</author>
<author><name sortKey="Jung, R E" uniqKey="Jung R">R. E. Jung</name>
</author>
<author><name sortKey="Feloutzis, A" uniqKey="Feloutzis A">A. Feloutzis</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Monje, A" uniqKey="Monje A">A. Monje</name>
</author>
<author><name sortKey="Chan, H" uniqKey="Chan H">H. Chan</name>
</author>
<author><name sortKey="Fu, J" uniqKey="Fu J">J. Fu</name>
</author>
<author><name sortKey="Suarez, F" uniqKey="Suarez F">F. Suarez</name>
</author>
<author><name sortKey="Galindo Moreno, P" uniqKey="Galindo Moreno P">P. Galindo-Moreno</name>
</author>
<author><name sortKey="Wang, H" uniqKey="Wang H">H. Wang</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Ortega Oller, I" uniqKey="Ortega Oller I">I. Ortega-Oller</name>
</author>
<author><name sortKey="Suarez, F" uniqKey="Suarez F">F. Suárez</name>
</author>
<author><name sortKey="Galindo Moreno, P" uniqKey="Galindo Moreno P">P. Galindo-Moreno</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Pommer, B" uniqKey="Pommer B">B. Pommer</name>
</author>
<author><name sortKey="Frantal, S" uniqKey="Frantal S">S. Frantal</name>
</author>
<author><name sortKey="Willer, J" uniqKey="Willer J">J. Willer</name>
</author>
<author><name sortKey="Posch, M" uniqKey="Posch M">M. Posch</name>
</author>
<author><name sortKey="Watzek, G" uniqKey="Watzek G">G. Watzek</name>
</author>
<author><name sortKey="Tepper, G" uniqKey="Tepper G">G. Tepper</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Monje, A" uniqKey="Monje A">A. Monje</name>
</author>
<author><name sortKey="Chan, H" uniqKey="Chan H">H. Chan</name>
</author>
<author><name sortKey="Suarez, F" uniqKey="Suarez F">F. Suarez</name>
</author>
<author><name sortKey="Galindo Moreno, P" uniqKey="Galindo Moreno P">P. Galindo-Moreno</name>
</author>
<author><name sortKey="Wang, H" uniqKey="Wang H">H. Wang</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Crespi, R" uniqKey="Crespi R">R. Crespi</name>
</author>
<author><name sortKey="Vinci, R" uniqKey="Vinci R">R. Vinci</name>
</author>
<author><name sortKey="Cappare, P" uniqKey="Cappare P">P. Capparé</name>
</author>
<author><name sortKey="Romanos, G E" uniqKey="Romanos G">G. E. Romanos</name>
</author>
<author><name sortKey="Gherlone, E" uniqKey="Gherlone E">E. Gherlone</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Dav, R" uniqKey="Dav R">R. Davó</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Tessier, P" uniqKey="Tessier P">P. Tessier</name>
</author>
<author><name sortKey="Kawamoto, H" uniqKey="Kawamoto H">H. Kawamoto</name>
</author>
<author><name sortKey="Matthews, D" uniqKey="Matthews D">D. Matthews</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Monje, A" uniqKey="Monje A">A. Monje</name>
</author>
<author><name sortKey="Monje, F" uniqKey="Monje F">F. Monje</name>
</author>
<author><name sortKey="Galindo Moreno, P" uniqKey="Galindo Moreno P">P. Galindo-Moreno</name>
</author>
<author><name sortKey="Montanero Fernandez, J" uniqKey="Montanero Fernandez J">J. Montanero-Fernandez</name>
</author>
<author><name sortKey="Suarez, F" uniqKey="Suarez F">F. Suarez</name>
</author>
<author><name sortKey="Wang, H" uniqKey="Wang H">H. Wang</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Albrektsson, T" uniqKey="Albrektsson T">T. Albrektsson</name>
</author>
<author><name sortKey="Johansson, C" uniqKey="Johansson C">C. Johansson</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Acocella, A" uniqKey="Acocella A">A. Acocella</name>
</author>
<author><name sortKey="Bertolai, R" uniqKey="Bertolai R">R. Bertolai</name>
</author>
<author><name sortKey="Ellis, E" uniqKey="Ellis E">E. Ellis</name>
</author>
<author><name sortKey="Nissan, J" uniqKey="Nissan J">J. Nissan</name>
</author>
<author><name sortKey="Sacco, R" uniqKey="Sacco R">R. Sacco</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Barone, A" uniqKey="Barone A">A. Barone</name>
</author>
<author><name sortKey="Varanini, P" uniqKey="Varanini P">P. Varanini</name>
</author>
<author><name sortKey="Orlando, B" uniqKey="Orlando B">B. Orlando</name>
</author>
<author><name sortKey="Tonelli, P" uniqKey="Tonelli P">P. Tonelli</name>
</author>
<author><name sortKey="Covani, U" uniqKey="Covani U">U. Covani</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chaushu, G" uniqKey="Chaushu G">G. Chaushu</name>
</author>
<author><name sortKey="Mardinger, O" uniqKey="Mardinger O">O. Mardinger</name>
</author>
<author><name sortKey="Peleg, M" uniqKey="Peleg M">M. Peleg</name>
</author>
<author><name sortKey="Ghelfan, O" uniqKey="Ghelfan O">O. Ghelfan</name>
</author>
<author><name sortKey="Nissan, J" uniqKey="Nissan J">J. Nissan</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Contar, C M M" uniqKey="Contar C">C. M. M. Contar</name>
</author>
<author><name sortKey="Sarot, J R" uniqKey="Sarot J">J. R. Sarot</name>
</author>
<author><name sortKey="Da Costa, M B" uniqKey="Da Costa M">M. B. da Costa</name>
</author>
<author><name sortKey="Bordini, J" uniqKey="Bordini J">J. Bordini</name>
</author>
<author><name sortKey="De Lima, A A S" uniqKey="De Lima A">A. A. S. de Lima</name>
</author>
<author><name sortKey="Alanis, L R A" uniqKey="Alanis L">L. R. A. Alanis</name>
</author>
<author><name sortKey="Trevilatto, P C" uniqKey="Trevilatto P">P. C. Trevilatto</name>
</author>
<author><name sortKey="Machado, M N" uniqKey="Machado M">M. Â. N. Machado</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Contar, C M M" uniqKey="Contar C">C. M. M. Contar</name>
</author>
<author><name sortKey="Sarot, J R" uniqKey="Sarot J">J. R. Sarot</name>
</author>
<author><name sortKey="Bordini, J" uniqKey="Bordini J">J. Bordini</name>
</author>
<author><name sortKey="Galvao, G H" uniqKey="Galvao G">G. H. Galvão</name>
</author>
<author><name sortKey="Nicolau, G V" uniqKey="Nicolau G">G. V. Nicolau</name>
</author>
<author><name sortKey="Machado, M A N" uniqKey="Machado M">M. A. N. Machado</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Deluiz, D" uniqKey="Deluiz D">D. Deluiz</name>
</author>
<author><name sortKey="Oliveira, L S" uniqKey="Oliveira L">L. S. Oliveira</name>
</author>
<author><name sortKey="Pires, F R" uniqKey="Pires F">F. R. Pires</name>
</author>
<author><name sortKey="Tinoco, E M B" uniqKey="Tinoco E">E. M. B. Tinoco</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Lumetti, S" uniqKey="Lumetti S">S. Lumetti</name>
</author>
<author><name sortKey="Consolo, U" uniqKey="Consolo U">U. Consolo</name>
</author>
<author><name sortKey="Galli, C" uniqKey="Galli C">C. Galli</name>
</author>
<author><name sortKey="Multinu, A" uniqKey="Multinu A">A. Multinu</name>
</author>
<author><name sortKey="Piersanti, L" uniqKey="Piersanti L">L. Piersanti</name>
</author>
<author><name sortKey="Bellini, P" uniqKey="Bellini P">P. Bellini</name>
</author>
<author><name sortKey="Manfredi, E" uniqKey="Manfredi E">E. Manfredi</name>
</author>
<author><name sortKey="Corinaldesi, G" uniqKey="Corinaldesi G">G. Corinaldesi</name>
</author>
<author><name sortKey="Zaffe, D" uniqKey="Zaffe D">D. Zaffe</name>
</author>
<author><name sortKey="Macaluso, G M" uniqKey="Macaluso G">G. M. Macaluso</name>
</author>
<author><name sortKey="Marchetti, C" uniqKey="Marchetti C">C. Marchetti</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Lyford, R H" uniqKey="Lyford R">R. H. Lyford</name>
</author>
<author><name sortKey="Mills, M P" uniqKey="Mills M">M. P. Mills</name>
</author>
<author><name sortKey="Knapp, C I" uniqKey="Knapp C">C. I. Knapp</name>
</author>
<author><name sortKey="Scheyer, E T" uniqKey="Scheyer E">E. T. Scheyer</name>
</author>
<author><name sortKey="Mellonig, J T" uniqKey="Mellonig J">J. T. Mellonig</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Macedo, L G S" uniqKey="Macedo L">L. G. S. MacEdo</name>
</author>
<author><name sortKey="Mazzucchelli Cosmo, L A" uniqKey="Mazzucchelli Cosmo L">L. A. Mazzucchelli-Cosmo</name>
</author>
<author><name sortKey="Macedo, N L" uniqKey="Macedo N">N. L. MacEdo</name>
</author>
<author><name sortKey="Monteiro, A S F" uniqKey="Monteiro A">A. S. F. Monteiro</name>
</author>
<author><name sortKey="Sendyk, W R" uniqKey="Sendyk W">W. R. Sendyk</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Nissan, J" uniqKey="Nissan J">J. Nissan</name>
</author>
<author><name sortKey="Mardinger, O" uniqKey="Mardinger O">O. Mardinger</name>
</author>
<author><name sortKey="Calderon, S" uniqKey="Calderon S">S. Calderon</name>
</author>
<author><name sortKey="Romanos, G E" uniqKey="Romanos G">G. E. Romanos</name>
</author>
<author><name sortKey="Chaushu, G" uniqKey="Chaushu G">G. Chaushu</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Nissan, J" uniqKey="Nissan J">J. Nissan</name>
</author>
<author><name sortKey="Romanos, G E" uniqKey="Romanos G">G. E. Romanos</name>
</author>
<author><name sortKey="Mardinger, O" uniqKey="Mardinger O">O. Mardinger</name>
</author>
<author><name sortKey="Chaushu, G" uniqKey="Chaushu G">G. Chaushu</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Nissan, J" uniqKey="Nissan J">J. Nissan</name>
</author>
<author><name sortKey="Gross, O" uniqKey="Gross O">O. Gross</name>
</author>
<author><name sortKey="Mardinger, O" uniqKey="Mardinger O">O. Mardinger</name>
</author>
<author><name sortKey="Ghelfan, O" uniqKey="Ghelfan O">O. Ghelfan</name>
</author>
<author><name sortKey="Sacco, R" uniqKey="Sacco R">R. Sacco</name>
</author>
<author><name sortKey="Chaushu, G" uniqKey="Chaushu G">G. Chaushu</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Novell, J" uniqKey="Novell J">J. Novell</name>
</author>
<author><name sortKey="Novell Costa, F" uniqKey="Novell Costa F">F. Novell-Costa</name>
</author>
<author><name sortKey="Ivorra, C" uniqKey="Ivorra C">C. Ivorra</name>
</author>
<author><name sortKey="Fari As, O" uniqKey="Fari As O">O. Fariñas</name>
</author>
<author><name sortKey="Munilla, A" uniqKey="Munilla A">A. Munilla</name>
</author>
<author><name sortKey="Martinez, C" uniqKey="Martinez C">C. Martinez</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Peleg, M" uniqKey="Peleg M">M. Peleg</name>
</author>
<author><name sortKey="Sawatari, Y" uniqKey="Sawatari Y">Y. Sawatari</name>
</author>
<author><name sortKey="Marx, R N" uniqKey="Marx R">R. N. Marx</name>
</author>
<author><name sortKey="Santoro, J" uniqKey="Santoro J">J. Santoro</name>
</author>
<author><name sortKey="Cohen, J" uniqKey="Cohen J">J. Cohen</name>
</author>
<author><name sortKey="Bejarano, P" uniqKey="Bejarano P">P. Bejarano</name>
</author>
<author><name sortKey="Malinin, T" uniqKey="Malinin T">T. Malinin</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Spin Neto, R" uniqKey="Spin Neto R">R. Spin-Neto</name>
</author>
<author><name sortKey="Stavropoulos, A" uniqKey="Stavropoulos A">A. Stavropoulos</name>
</author>
<author><name sortKey="Pereira, L A V D" uniqKey="Pereira L">L. A. V. D. Pereira</name>
</author>
<author><name sortKey="Marcantonio, E" uniqKey="Marcantonio E">E. Marcantonio</name>
</author>
<author><name sortKey="Wenzel, A" uniqKey="Wenzel A">A. Wenzel</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Spin Neto, R" uniqKey="Spin Neto R">R. Spin-Neto</name>
</author>
<author><name sortKey="Del Barrio, R A L" uniqKey="Del Barrio R">R. A. L. Del Barrio</name>
</author>
<author><name sortKey="Pereira, L A V D" uniqKey="Pereira L">L. A. V. D. Pereira</name>
</author>
<author><name sortKey="Marcantonio, R A C" uniqKey="Marcantonio R">R. A. C. Marcantonio</name>
</author>
<author><name sortKey="Marcantonio, E" uniqKey="Marcantonio E">E. Marcantonio</name>
</author>
<author><name sortKey="Marcantonio, E" uniqKey="Marcantonio E">E. Marcantonio</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Wallace, S" uniqKey="Wallace S">S. Wallace</name>
</author>
<author><name sortKey="Gellin, R" uniqKey="Gellin R">R. Gellin</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Glowacki, J" uniqKey="Glowacki J">J. Glowacki</name>
</author>
<author><name sortKey="Kaban, L B" uniqKey="Kaban L">L. B. Kaban</name>
</author>
<author><name sortKey="Murray, J E" uniqKey="Murray J">J. E. Murray</name>
</author>
<author><name sortKey="Folkman, J" uniqKey="Folkman J">J. Folkman</name>
</author>
<author><name sortKey="Mulliken, J B" uniqKey="Mulliken J">J. B. Mulliken</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kondell, P" uniqKey="Kondell P">P. Å. Köndell</name>
</author>
<author><name sortKey="Mattsson, T" uniqKey="Mattsson T">T. Mattsson</name>
</author>
<author><name sortKey=" Strand, P" uniqKey=" Strand P">P. Åstrand</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Nissan, J" uniqKey="Nissan J">J. Nissan</name>
</author>
<author><name sortKey="Mardinger, O" uniqKey="Mardinger O">O. Mardinger</name>
</author>
<author><name sortKey="Strauss, M" uniqKey="Strauss M">M. Strauss</name>
</author>
<author><name sortKey="Peleg, M" uniqKey="Peleg M">M. Peleg</name>
</author>
<author><name sortKey="Sacco, R" uniqKey="Sacco R">R. Sacco</name>
</author>
<author><name sortKey="Chaushu, G" uniqKey="Chaushu G">G. Chaushu</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Araujo, P P T" uniqKey="Araujo P">P. P. T. Araújo</name>
</author>
<author><name sortKey="Oliveira, K P" uniqKey="Oliveira K">K. P. Oliveira</name>
</author>
<author><name sortKey="Montenegro, S C L" uniqKey="Montenegro S">S. C. L. Montenegro</name>
</author>
<author><name sortKey="Carreiro, A F P" uniqKey="Carreiro A">A. F. P. Carreiro</name>
</author>
<author><name sortKey="Silva, J S P" uniqKey="Silva J">J. S. P. Silva</name>
</author>
<author><name sortKey="Germano, A R" uniqKey="Germano A">A. R. Germano</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Waasdorp, J" uniqKey="Waasdorp J">J. Waasdorp</name>
</author>
<author><name sortKey="Reynolds, M A" uniqKey="Reynolds M">M. A. Reynolds</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="De Boer, H H" uniqKey="De Boer H">H. H. De Boer</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Leslie, H W" uniqKey="Leslie H">H. W. Leslie</name>
</author>
<author><name sortKey="Bottenfield, S" uniqKey="Bottenfield S">S. Bottenfield</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Liberati, A" uniqKey="Liberati A">A. Liberati</name>
</author>
<author><name sortKey="Altman, D G" uniqKey="Altman D">D. G. Altman</name>
</author>
<author><name sortKey="Tetzlaff, J" uniqKey="Tetzlaff J">J. Tetzlaff</name>
</author>
<author><name sortKey="Mulrow, C" uniqKey="Mulrow C">C. Mulrow</name>
</author>
<author><name sortKey="G Tzsche, P C" uniqKey="G Tzsche P">P. C. Gøtzsche</name>
</author>
<author><name sortKey="Ioannidis, J P A" uniqKey="Ioannidis J">J. P. A. Ioannidis</name>
</author>
<author><name sortKey="Clarke, M" uniqKey="Clarke M">M. Clarke</name>
</author>
<author><name sortKey="Devereaux, P J" uniqKey="Devereaux P">P. J. Devereaux</name>
</author>
<author><name sortKey="Kleijnen, J" uniqKey="Kleijnen J">J. Kleijnen</name>
</author>
<author><name sortKey="Moher, D" uniqKey="Moher D">D. Moher</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Stang, A" uniqKey="Stang A">A. Stang</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Gomes, K U" uniqKey="Gomes K">K. U. Gomes</name>
</author>
<author><name sortKey="Carlini, J L" uniqKey="Carlini J">J. L. Carlini</name>
</author>
<author><name sortKey="Biron, C" uniqKey="Biron C">C. Biron</name>
</author>
<author><name sortKey="Rapoport, A" uniqKey="Rapoport A">A. Rapoport</name>
</author>
<author><name sortKey="Dedivitis, R A" uniqKey="Dedivitis R">R. A. Dedivitis</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kim, S" uniqKey="Kim S">S. Kim</name>
</author>
<author><name sortKey="Park, J" uniqKey="Park J">J. Park</name>
</author>
<author><name sortKey="Lim, S" uniqKey="Lim S">S. Lim</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Leonetti, J A" uniqKey="Leonetti J">J. A. Leonetti</name>
</author>
<author><name sortKey="Koup, R" uniqKey="Koup R">R. Koup</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Pendarvis, W T" uniqKey="Pendarvis W">W. T. Pendarvis</name>
</author>
<author><name sortKey="Sandifer, J B" uniqKey="Sandifer J">J. B. Sandifer</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Carinci, F" uniqKey="Carinci F">F. Carinci</name>
</author>
<author><name sortKey="Guidi, R" uniqKey="Guidi R">R. Guidi</name>
</author>
<author><name sortKey="Franco, M" uniqKey="Franco M">M. Franco</name>
</author>
<author><name sortKey="Viscioni, A" uniqKey="Viscioni A">A. Viscioni</name>
</author>
<author><name sortKey="Rigo, L" uniqKey="Rigo L">L. Rigo</name>
</author>
<author><name sortKey="De Santis, B" uniqKey="De Santis B">B. De Santis</name>
</author>
<author><name sortKey="Tropina, E" uniqKey="Tropina E">E. Tropina</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Chiapasco, M" uniqKey="Chiapasco M">M. Chiapasco</name>
</author>
<author><name sortKey="Di Martino, G" uniqKey="Di Martino G">G. Di Martino</name>
</author>
<author><name sortKey="Anello, T" uniqKey="Anello T">T. Anello</name>
</author>
<author><name sortKey="Zaniboni, M" uniqKey="Zaniboni M">M. Zaniboni</name>
</author>
<author><name sortKey="Romeo, E" uniqKey="Romeo E">E. Romeo</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Branemark, P I" uniqKey="Branemark P">P. I. Branemark</name>
</author>
<author><name sortKey="Lindstrom, J" uniqKey="Lindstrom J">J. Lindström</name>
</author>
<author><name sortKey="Hallen, O" uniqKey="Hallen O">O. Hallén</name>
</author>
<author><name sortKey="Breine, U" uniqKey="Breine U">U. Breine</name>
</author>
<author><name sortKey="Jeppson, P H" uniqKey="Jeppson P">P. H. Jeppson</name>
</author>
<author><name sortKey="Ohman, A" uniqKey="Ohman A">A. Ohman</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Nkenke, E" uniqKey="Nkenke E">E. Nkenke</name>
</author>
<author><name sortKey="Schultze Mosgau, S" uniqKey="Schultze Mosgau S">S. Schultze-Mosgau</name>
</author>
<author><name sortKey="Radespiel Tioger, M" uniqKey="Radespiel Tioger M">M. Radespiel-Tiöger</name>
</author>
<author><name sortKey="Kloss, F" uniqKey="Kloss F">F. Kloss</name>
</author>
<author><name sortKey="Neukam, F W" uniqKey="Neukam F">F. W. Neukam</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Clavero, J" uniqKey="Clavero J">J. Clavero</name>
</author>
<author><name sortKey="Lundgren, S" uniqKey="Lundgren S">S. Lundgren</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Nystrom, E" uniqKey="Nystrom E">E. Nyström</name>
</author>
<author><name sortKey="Nilson, H" uniqKey="Nilson H">H. Nilson</name>
</author>
<author><name sortKey="Gunne, J" uniqKey="Gunne J">J. Gunne</name>
</author>
<author><name sortKey="Lundgren, S" uniqKey="Lundgren S">S. Lundgren</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Widmark, G" uniqKey="Widmark G">G. Widmark</name>
</author>
<author><name sortKey="Andersson, B" uniqKey="Andersson B">B. Andersson</name>
</author>
<author><name sortKey="Ivanoff, C J" uniqKey="Ivanoff C">C.-J. Ivanoff</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Buchman, S R" uniqKey="Buchman S">S. R. Buchman</name>
</author>
<author><name sortKey="Ozaki, W" uniqKey="Ozaki W">W. Ozaki</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Dallari, D" uniqKey="Dallari D">D. Dallari</name>
</author>
<author><name sortKey="Fini, M" uniqKey="Fini M">M. Fini</name>
</author>
<author><name sortKey="Stagni, C" uniqKey="Stagni C">C. Stagni</name>
</author>
<author><name sortKey="Torricelli, P" uniqKey="Torricelli P">P. Torricelli</name>
</author>
<author><name sortKey="Aldini, N N" uniqKey="Aldini N">N. N. Aldini</name>
</author>
<author><name sortKey="Giavaresi, G" uniqKey="Giavaresi G">G. Giavaresi</name>
</author>
<author><name sortKey="Cenni, E" uniqKey="Cenni E">E. Cenni</name>
</author>
<author><name sortKey="Baldini, N" uniqKey="Baldini N">N. Baldini</name>
</author>
<author><name sortKey="Cenacchi, A" uniqKey="Cenacchi A">A. Cenacchi</name>
</author>
<author><name sortKey="Bassi, A" uniqKey="Bassi A">A. Bassi</name>
</author>
<author><name sortKey="Giardino, R" uniqKey="Giardino R">R. Giardino</name>
</author>
<author><name sortKey="Fornasari, P M" uniqKey="Fornasari P">P. M. Fornasari</name>
</author>
<author><name sortKey="Giunti, A" uniqKey="Giunti A">A. Giunti</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Myerson, M S" uniqKey="Myerson M">M. S. Myerson</name>
</author>
<author><name sortKey="Neufeld, S K" uniqKey="Neufeld S">S. K. Neufeld</name>
</author>
<author><name sortKey="Uribe, J" uniqKey="Uribe J">J. Uribe</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Rocchietta, I" uniqKey="Rocchietta I">I. Rocchietta</name>
</author>
<author><name sortKey="Fontana, F" uniqKey="Fontana F">F. Fontana</name>
</author>
<author><name sortKey="Simion, M" uniqKey="Simion M">M. Simion</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Melcher, A H" uniqKey="Melcher A">A. H. Melcher</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Kusiak, J F" uniqKey="Kusiak J">J. F. Kusiak</name>
</author>
<author><name sortKey="Zins, J E" uniqKey="Zins J">J. E. Zins</name>
</author>
<author><name sortKey="Whitaker, L A" uniqKey="Whitaker L">L. A. Whitaker</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Picfte, E" uniqKey="Picfte E">E. Picfte</name>
</author>
<author><name sortKey="Alberius, P" uniqKey="Alberius P">P. Alberius</name>
</author>
<author><name sortKey="Samman, N" uniqKey="Samman N">N. Samman</name>
</author>
<author><name sortKey="Linde, A" uniqKey="Linde A">A. Linde</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="H Mmerle, C H F" uniqKey="H Mmerle C">C. H. F. Hämmerle</name>
</author>
<author><name sortKey="Lang, N P" uniqKey="Lang N">N. P. Lang</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Tawil, G" uniqKey="Tawil G">G. Tawil</name>
</author>
<author><name sortKey="El Ghoule, G" uniqKey="El Ghoule G">G. El-Ghoule</name>
</author>
<author><name sortKey="Mawla, M" uniqKey="Mawla M">M. Mawla</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Clementini, M" uniqKey="Clementini M">M. Clementini</name>
</author>
<author><name sortKey="Morlupi, A" uniqKey="Morlupi A">A. Morlupi</name>
</author>
<author><name sortKey="Agrestini, C" uniqKey="Agrestini C">C. Agrestini</name>
</author>
<author><name sortKey="Barlattani, A" uniqKey="Barlattani A">A. Barlattani</name>
</author>
</analytic>
</biblStruct>
<biblStruct><analytic><author><name sortKey="Simpson, D" uniqKey="Simpson D">D. Simpson</name>
</author>
<author><name sortKey="Kakarala, G" uniqKey="Kakarala G">G. Kakarala</name>
</author>
<author><name sortKey="Hampson, K" uniqKey="Hampson K">K. Hampson</name>
</author>
<author><name sortKey="Steele, N" uniqKey="Steele N">N. Steele</name>
</author>
<author><name sortKey="Ashton, B" uniqKey="Ashton B">B. Ashton</name>
</author>
</analytic>
</biblStruct>
</listBibl>
</div1>
</back>
</TEI>
<pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Biomed Res Int</journal-id>
<journal-id journal-id-type="iso-abbrev">Biomed Res Int</journal-id>
<journal-id journal-id-type="publisher-id">BMRI</journal-id>
<journal-title-group><journal-title>BioMed Research International</journal-title>
</journal-title-group>
<issn pub-type="ppub">2314-6133</issn>
<issn pub-type="epub">2314-6141</issn>
<publisher><publisher-name>Hindawi Publishing Corporation</publisher-name>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">25535616</article-id>
<article-id pub-id-type="pmc">4177739</article-id>
<article-id pub-id-type="doi">10.1155/2014/814578</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Review Article</subject>
</subj-group>
</article-categories>
<title-group><article-title>On the Feasibility of Utilizing Allogeneic Bone Blocks for Atrophic Maxillary Augmentation</article-title>
</title-group>
<contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid" authenticated="false">http://orcid.org/0000-0001-8292-1927</contrib-id>
<name><surname>Monje</surname>
<given-names>Alberto</given-names>
</name>
<xref ref-type="aff" rid="I1"><sup>1</sup>
</xref>
<xref ref-type="corresp" rid="cor1"><sup>*</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Pikos</surname>
<given-names>Michael A.</given-names>
</name>
<xref ref-type="aff" rid="I2"><sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Chan</surname>
<given-names>Hsun-Liang</given-names>
</name>
<xref ref-type="aff" rid="I1"><sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Suarez</surname>
<given-names>Fernando</given-names>
</name>
<xref ref-type="aff" rid="I1"><sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Gargallo-Albiol</surname>
<given-names>Jordi</given-names>
</name>
<xref ref-type="aff" rid="I3"><sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Hernández-Alfaro</surname>
<given-names>Federico</given-names>
</name>
<xref ref-type="aff" rid="I3"><sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Galindo-Moreno</surname>
<given-names>Pablo</given-names>
</name>
<xref ref-type="aff" rid="I4"><sup>4</sup>
</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Wang</surname>
<given-names>Hom-Lay</given-names>
</name>
<xref ref-type="aff" rid="I1"><sup>1</sup>
</xref>
</contrib>
</contrib-group>
<aff id="I1"><sup>1</sup>
Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, MI, USA</aff>
<aff id="I2"><sup>2</sup>
Private practice, Palm Beach, FL, USA</aff>
<aff id="I3"><sup>3</sup>
Department of Oral Surgery and Implant Dentistry, International University of Catalonia, Barcelona, Spain</aff>
<aff id="I4"><sup>4</sup>
Department of Oral Surgery and Implant Dentistry, University of Granada, Granada, Spain</aff>
<author-notes><corresp id="cor1">*Alberto Monje: <email>amonjec@umich.edu</email>
</corresp>
<fn fn-type="other"><p>Academic Editor: Seong-Hun Kim</p>
</fn>
</author-notes>
<pub-date pub-type="ppub"><year>2014</year>
</pub-date>
<pub-date pub-type="epub"><day>11</day>
<month>9</month>
<year>2014</year>
</pub-date>
<volume>2014</volume>
<elocation-id>814578</elocation-id>
<history><date date-type="received"><day>15</day>
<month>4</month>
<year>2014</year>
</date>
<date date-type="accepted"><day>2</day>
<month>7</month>
<year>2014</year>
</date>
</history>
<permissions><copyright-statement>Copyright © 2014 Alberto Monje et al.</copyright-statement>
<copyright-year>2014</copyright-year>
<license xlink:href="https://creativecommons.org/licenses/by/3.0/"><license-p>This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.</license-p>
</license>
</permissions>
<abstract><p><italic>Purpose</italic>
. This systematic review was aimed at assessing the feasibility by means of survival rate, histologic analysis, and causes of failure of allogeneic block grafts for augmenting the atrophic maxilla.<italic> Material and Methods</italic>
. A literature search was conducted by one reviewer in several databases. Articles were included in this systematic review if they were human clinical trials in which outcomes of allogeneic bone block grafts were studied by means of survival rate. In addition other factors were extracted in order to assess their influence upon graft failure.<italic> Results</italic>
. Fifteen articles fulfilled the inclusion criteria and subsequently were analyzed in this systematic review. A total of 361 block grafts could be followed 4 to 9 months after the surgery, of which 9 (2.4%) failed within 1 month to 2 months after the surgery. Additionally, a weighed mean 4.79 mm (95% CI: 4.51–5.08) horizontal bone gain was computed from 119 grafted sites in 5 studies. Regarding implant cumulative survival rate, the weighed mean was 96.9% (95% CI: 92.8–98.7%), computed from 228 implants over a mean follow-up period of 23.9 months. Histologic analysis showed that allogeneic block grafts behave differently in the early stages of healing when compared to autogenous block grafts.<italic> Conclusion</italic>
. Atrophied maxillary reconstruction with allogeneic bone block grafts represents a reliable option as shown by low block graft failure rate, minimal resorption, and high implant survival rate.</p>
</abstract>
</article-meta>
</front>
<body><sec id="sec1"><title>1. Introduction</title>
<p>An unavoidable series of events results in bone resorption after tooth extraction [<xref rid="B1" ref-type="bibr">1</xref>
–<xref rid="B4" ref-type="bibr">4</xref>
]. Consequently, grafting procedures are common treatments in the dental setting to correct these deficiencies and to allow for proper three-dimensional implant placement. Numerous alternatives such as distraction osteogenesis or guided bone regeneration (GBR) have been proposed [<xref rid="B5" ref-type="bibr">5</xref>
]. Recently, advances in implant macrodesign [<xref rid="B6" ref-type="bibr">6</xref>
–<xref rid="B8" ref-type="bibr">8</xref>
] as well as technical advancement [<xref rid="B9" ref-type="bibr">9</xref>
–<xref rid="B11" ref-type="bibr">11</xref>
] have limited the need for grafting procedures. Nonetheless, for extensive/severely atrophic maxillary ridges, block grafting remains a predictable approach [<xref rid="B12" ref-type="bibr">12</xref>
, <xref rid="B13" ref-type="bibr">13</xref>
].</p>
<p>For block grafting procedures, the use of autogenous bone has been claimed to be the “gold standard” due to its osteogenic, osteoinductive, and osteoconductive properties [<xref rid="B14" ref-type="bibr">14</xref>
]. While intraoral bone block grafts such as mandibular ramus and symphysis grafts can be harvested with minimal morbidity the amount of available bone remains its big disadvantage. On the other hand, extraoral bone block grafts, such as calvaria or iliac crest, provide the greater quantity of bone but increased cost and are often associated with high morbidity in the donor site. Due to these limitations and drawbacks, clinicians have opted to use either allogeneic or xenogeneic bone blocks for the reconstruction of severe atrophy defects of the maxilla [<xref rid="B15" ref-type="bibr">15</xref>
–<xref rid="B31" ref-type="bibr">31</xref>
]. When these alternatives are employed, they not only reduce the possibility of morbidity, but also shorten the treatment length, hence increasing patients' acceptance and satisfaction.</p>
<p>Nevertheless, integration of allogeneic or xenogeneic block bone to the native bone might be arduous due to the scarcity of cells within the graft. The mechanism of forming new mineralized tissue is mediated by the mesenchymal cells that can differentiate into osteoblasts which are coordinated by glycoproteins [<xref rid="B32" ref-type="bibr">32</xref>
]. Following an inflammatory process, new bone is formed after gradual substitution [<xref rid="B33" ref-type="bibr">33</xref>
] which leads to obtain implant primary stability and subsequent osseointegration.</p>
<p>Promising results have been reported with regards to the use these alternative block grafts plus different biomaterials for bone regeneration [<xref rid="B34" ref-type="bibr">35</xref>
, <xref rid="B35" ref-type="bibr">36</xref>
]. Depending on their sources, they can be obtained either from human cadaver (allogeneic grafts) or from animal origin (xenogeneic grafts). However, the fate of xenografts remains unclear due to their nonosteoinductive capacity. On the other hand, the use of allogeneic block graft harvested from the same species represents a better alternative to the use of autogenous block bone. The first bone allografts were performed in late 19th century by a group of surgeons whom reconstructed an infected humerus with a graft harvested from the tibia of the same patient [<xref rid="B36" ref-type="bibr">37</xref>
]. In 1990 the US Navy Tissue Bank was established which made the use of bone allografts popular [<xref rid="B37" ref-type="bibr">38</xref>
]. In 1999, the first case of allogeneic block bone graft for regeneration in oral surgery was reported. In that case, dental implants for oral rehabilitation were successfully placed 3 months after the grafting procedure [<xref rid="B35" ref-type="bibr">36</xref>
]. Since then, many studies have been carried out intending to show the reliability of allografts to assist in bone regeneration. Nonetheless, as far as we know, there is limited information that has been pooled and analyzed in an attempt to answer the fate of allogeneic block grafts for the rehabilitation of atrophic maxillae [<xref rid="B15" ref-type="bibr">15</xref>
–<xref rid="B21" ref-type="bibr">21</xref>
, <xref rid="B24" ref-type="bibr">24</xref>
–<xref rid="B31" ref-type="bibr">31</xref>
]. Therefore, this systematic review aimed at assessing the feasibility of allogeneic block grafts by means of survival rate, histologic analysis, and causes of failure, for augmentation of the atrophic maxilla.</p>
</sec>
<sec id="sec2"><title>2. Material and Methods </title>
<sec id="sec2.1"><title>2.1. Information Sources and Development of Focused Question</title>
<p>An electronic literature search was conducted by one reviewer (AM) in several databases, including MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, and Cochrane Oral Health Group Trials Register databases for articles written in English from January, 2000, up to December, 2013. The PICO question was as follows. Do edentulous patients restored by allograft bone blocks in the atrophic maxillae have acceptable clinical outcomes when compared to other types of block grafts by means of survival rate and histologic examination? The reporting of these meta-analyses adhered to the PRISMA (Preferred Reporting Items for Systematic Review and Meta-Analyses) statement [<xref rid="B38" ref-type="bibr">39</xref>
].</p>
</sec>
<sec id="sec2.2"><title>2.2. Screening Process</title>
<p>Combinations of controlled terms (MeSH and EMTREE) and keywords were used whenever possible. The search terms used, where “[mh]” represented the MeSH terms and “[tiab]” represented title and/or abstract, for the PubMed search were “bone graft” [mh] OR “bone grafting” [ti] OR “dental implantation, endosseous” [mh] OR “dental implants” [mh] AND “bone graft” [tiab] OR “grafting” [mh] AND block [tiab] AND allogeneic [tiab] English [la] NOT letter [pt] OR comment [pt] OR editorial [pt] NOT “animals” [mh] NOT “humans” [mh]. Additionally, a manual search of implant-related journals, including<italic> Clinical Implant Dentistry and Related Research, Journal of Oral and Maxillofacial Implants, Clinical Oral Implants Research, Implant Dentistry, Journal of Dental Research, Journal of Clinical Periodontology, Journal of Periodontology, and The International Journal of Periodontics & Restorative Dentistry, </italic>
from January, 2012, up to December, 2013, was also performed to ensure a thorough screening process.</p>
</sec>
<sec id="sec2.3"><title>2.3. Eligibility Criteria</title>
<p>Articles were included in this systematic review if they met the following inclusion criteria: prospective human clinical trials in which outcomes of allograft bone blocks were studied by means of survival rate. Accordingly, several factors such as study design, number of patients included at the last follow-up assessment, number of sites grafted, type of bone augmentation (vertical/horizontal/both), type of bone block studied, placement of membrane, whether any other grafting material was further used, and healing period were extracted from the selected studies and analyzed. Furthermore, in order to address the aim of this study, other parameters related to block graft survival, block graft behavior (resorption pattern), and histologic findings were further extracted (<xref ref-type="table" rid="tab1">Table 1</xref>
). On the contrary, case report or case series with less than 10 subjects included, systematic reviews, animal studies, retrospective cohort, and those studies in which information was not clear enough were excluded from this meta-analysis. References in the excluded articles were also checked seeking for studies that fulfilled our inclusion criteria. The Newcastle-Ottawa scale (NOS) was used to assess the quality of such studies for a proper understanding of nonrandomized studies [<xref rid="B39" ref-type="bibr">40</xref>
].</p>
</sec>
<sec id="sec2.4"><title>2.4. Data Analysis</title>
<p>Demographic data, graft features, and surgical techniques were extracted from individual study. For meta-analyses of the horizontal bone gain and implant survival rate, the numbers of blocks and implants and the mean horizontal bone gain with standard deviation as well as the mean implant survival rate were retrieved from the included studies, if available. The weighted mean (WM) and the 95% confidence interval (CI) of the two variables were estimated using a computer program (Comprehensive Meta-analysis Software, Biostat, NJ, USA). The random effect model was applied to account for methodological differences among studies. Forest plots were computed to graphically represent the weighed means and 95% CI of the outcomes using “block graft site” and “implant” as the analysis unit for the horizontal bone gain and implant survival, respectively. For block survival rate, the Kaplan-Meier estimator was used to plot the survival curve. The number of grafts, mean followup time, the number of failed grafts, and time when the grafts failed were extracted from the studies. Data were input into a spreadsheet and computed by commercially available software (SPSS v 22.0, IBM, Chicago, IL, USA). All analyses were performed by one blinded investigator (H-LC).</p>
</sec>
</sec>
<sec id="sec3"><title>3. Results</title>
<sec id="sec3.1"><title>3.1. Study Selection</title>
<p>An initial screening yielded a total of 239 articles, of which 109 potentially relevant articles were selected after evaluation of their abstract. Next, 26 papers of full text of these articles were then obtained and reviewed. Of these, only 15 articles fulfilled the inclusion criteria and subsequently were analyzed in this systematic review (<xref ref-type="fig" rid="fig1">Figure 1</xref>
). Details of all included studies were summarized in <xref ref-type="table" rid="tab1">Table 1</xref>
. Reasons for exclusion were case reports or <10 subjects included (5) [<xref rid="B22" ref-type="bibr">22</xref>
, <xref rid="B40" ref-type="bibr">41</xref>
–<xref rid="B43" ref-type="bibr">44</xref>
], and systematic/narrative reviews (2) [<xref rid="B34" ref-type="bibr">35</xref>
, <xref rid="B35" ref-type="bibr">36</xref>
]. In addition, four more studies were excluded due to not clearly displaying appropriate data or to providing lack of the required data for this systematic review [<xref rid="B23" ref-type="bibr">23</xref>
, <xref rid="B44" ref-type="bibr">34</xref>
, <xref rid="B45" ref-type="bibr">45</xref>
, <xref rid="B46" ref-type="bibr">46</xref>
]. On the other hand, all the included studies detected were prospective case series (14) and randomized controlled trials (1) [<xref rid="B15" ref-type="bibr">15</xref>
–<xref rid="B21" ref-type="bibr">21</xref>
, <xref rid="B24" ref-type="bibr">24</xref>
–<xref rid="B31" ref-type="bibr">31</xref>
]. In some instances, when there was possibility to clearly identify blocks survival/failure by location, mandible block grafts were excluded inasmuch as the aim of the study was only to report their feasibility in the maxillae.</p>
</sec>
<sec id="sec3.2"><title>3.2. Study Quality</title>
<p>All the articles included in the present systematic review were prospective human clinical trials evaluating survival of allogeneic block grafts placed in the atrophic maxilla. The Newcastle-Ottawa scale (NOS) was used to assess the quality of such studies for a proper understanding of nonrandomized studies [<xref rid="B39" ref-type="bibr">40</xref>
]. The fact that some studies came from the same group might leads to risk of bias due to repeated data; however, it was thoroughly assessed to make sure this was not the case. Thereupon, according to the NOS, a mean score of 6.06 ± 1.04 was obtained, indicating the adequate (medium-high) level of evidence of the included studies.</p>
</sec>
<sec id="sec3.3"><title>3.3. Failure Rate of Allogeneic Bone Blocks</title>
<p>A total of 361 block grafts were followed until 4 to 9 months after the surgery, of which 9 failed within 1 to 2 months after the surgery. The cumulative survival rate of the block grafts was 98% (<xref ref-type="fig" rid="fig2">Figure 2</xref>
). Of the 9 reported failed cases, 5 were corticocancellous and the other 4 were cancellous grafts; 7 were combined with the use of membrane and the other 2 were not. Due to the limited number of failed cases, the effect of the graft type and membrane use on graft failure was not analyzed.</p>
</sec>
<sec id="sec3.4"><title>3.4. Timing and Causes of Failure of Allogeneic Bone Blocks</title>
<p>It was shown that block grafts failed generally in early stages of graft healing (≤2 months) [<xref rid="B16" ref-type="bibr">16</xref>
, <xref rid="B20" ref-type="bibr">20</xref>
, <xref rid="B27" ref-type="bibr">27</xref>
, <xref rid="B30" ref-type="bibr">30</xref>
]. This suggested that the odds of grafts success increase from the third month on. Early membrane exposure was found to be the main reason for block graft failure [<xref rid="B16" ref-type="bibr">16</xref>
, <xref rid="B20" ref-type="bibr">20</xref>
, <xref rid="B27" ref-type="bibr">27</xref>
, <xref rid="B30" ref-type="bibr">30</xref>
]. Moreover, it was reported that fixation screw loosening was the second leading cause for block graft failure [<xref rid="B29" ref-type="bibr">29</xref>
].</p>
</sec>
<sec id="sec3.5"><title>3.5. Resorptive Pattern and Final Bone Gain of Allogeneic Bone Blocks</title>
<p>A weighed mean of 4.79 mm (95% CI: 4.51–5.08) horizontal bone gain was computed from 119 grafted sites in 5 studies [<xref rid="B15" ref-type="bibr">15</xref>
, <xref rid="B24" ref-type="bibr">24</xref>
–<xref rid="B26" ref-type="bibr">26</xref>
, <xref rid="B31" ref-type="bibr">31</xref>
]. Allogeneic block graft resorption ranged from 10 ± 10% [<xref rid="B24" ref-type="bibr">24</xref>
] to 52 ± 25.97% [<xref rid="B21" ref-type="bibr">21</xref>
] at 6 months after grafting (<xref ref-type="fig" rid="fig3">Figure 3</xref>
). However, it is important to note that the mean value was found to be relatively low (21.70 ± 30.55%) [<xref rid="B15" ref-type="bibr">15</xref>
, <xref rid="B20" ref-type="bibr">20</xref>
, <xref rid="B21" ref-type="bibr">21</xref>
, <xref rid="B24" ref-type="bibr">24</xref>
]. In addition, high heterogeneity was also found among these studies. Interestingly, even though the sample size is small it was noticed the longer the healing, the less bone gain was obtained. On the other hand, allogeneic block grafts resulted in 2 ± 0.5 mm vertical bone augmentation [<xref rid="B24" ref-type="bibr">24</xref>
, <xref rid="B26" ref-type="bibr">26</xref>
].</p>
</sec>
<sec id="sec3.6"><title>3.6. Implant Cumulative Survival Rate</title>
<p>The weighed mean implant survival rate was 96.9% (95% CI: 92.8–98.7%), computed from 228 implants over a mean follow-up period of 23.9 months (<xref ref-type="fig" rid="fig4">Figure 4</xref>
) [<xref rid="B15" ref-type="bibr">15</xref>
, <xref rid="B16" ref-type="bibr">16</xref>
, <xref rid="B19" ref-type="bibr">19</xref>
, <xref rid="B20" ref-type="bibr">20</xref>
, <xref rid="B24" ref-type="bibr">24</xref>
–<xref rid="B27" ref-type="bibr">27</xref>
].</p>
</sec>
<sec id="sec3.7"><title>3.7. Histomorphometric and Histologic Characteristics of Allogeneic Bone Blocks</title>
<p>Six studies reported the histologic characteristics at reentry for implant placement [<xref rid="B15" ref-type="bibr">15</xref>
, <xref rid="B18" ref-type="bibr">18</xref>
–<xref rid="B21" ref-type="bibr">21</xref>
, <xref rid="B30" ref-type="bibr">30</xref>
]. Of these, only two compared the outcome with a control group, which in these cases were autogenous block grafts harvested from the mandibular ramus (<xref ref-type="table" rid="tab1">Table 1</xref>
) [<xref rid="B21" ref-type="bibr">21</xref>
, <xref rid="B30" ref-type="bibr">30</xref>
]. Acocella et al. [<xref rid="B15" ref-type="bibr">15</xref>
] showed that after a healing period of 9 months, a high number of empty osteocyte lacunae were still present. Additionally, newly formed bone (61.96 ± 11.77%) was surrounded by nonvital bone with empty osteocyte lacunae. Contar et al. [<xref rid="B18" ref-type="bibr">18</xref>
] reported lamellar arrangement around Haversian canals interspersed with osteocytes in lacunae. In addition, in the center of the block grafts osteocytes with higher number of empty lacunae were noticed. On the other hand, when histologic results are compared among groups, behavioral dissimilarities are displayed. Lumetti et al. [<xref rid="B21" ref-type="bibr">21</xref>
] demonstrated that after 6 months of healing osteocyte lacunae were mostly empty for the allogeneic block graft group. Furthermore, it was reported that newly formed bone contained viable osteocytes at that point. In these samples, bone forming osteoblasts and fluorescent labeling were detected. Dense connective tissue with the presence of inflammatory cells and eroded areas were also observed in such group. Minimal differences were shown for the autogenous block grafts group in which no connective tissue was found and where the presence of inflammatory cells was meaningfully lower. Contrarily, Spin-Neto et al. [<xref rid="B30" ref-type="bibr">30</xref>
] found major dissimilarities between the groups. For the allogeneic bone block large segments of necrotic bone with empty osteocytes lacunae and little osteoclastic activity, along with blood vessels invading the Haversian canals of the material were found. In addition, no direct contact between remodeled and grafted bone was found. For the autogenous block grafts small areas of necrotic bone with abundant presence of osteocytes were detected. Finally, no difference between the graft and the host bone was noticed.</p>
</sec>
</sec>
<sec id="sec4"><title>4. Discussion</title>
<p>The use of autogenous grafts for bone augmentation of the atrophic maxilla was first documented by Branemark and is still considered the “gold standard” material due to their osteogenic potential for tissue regeneration [<xref rid="B47" ref-type="bibr">47</xref>
]. Indeed, this property provides autogenous grafts more predictability by means of host-graft tissue integration. Nevertheless, it also presents some limitations. For instance, Nkenke et al. reported that patients might notice disturbances of the inferior alveolar nerve even 12 months after harvesting bone from the symphysis [<xref rid="B48" ref-type="bibr">48</xref>
]. In addition, Clavero and Lundgren [<xref rid="B49" ref-type="bibr">49</xref>
] found that half of the patients enrolled that underwent harvesting surgery from the mandibular ramus or chin experienced permanent altered sensation of the lower lip-chin. Other drawbacks are the additional cost and the possible need of general anesthesia and/or hospitalization. Also, excessive graft resorption of the autogenous bone block can be another concern. Nyström et al. observed a reduction in width of iliac crest onlay block grafts from 12.2 mm to 8.7 mm at 12 months [<xref rid="B50" ref-type="bibr">50</xref>
]. Widmark et al. discovered that bone resorption of block grafts harvested from the mandible and used for horizontal augmentation of the anterior maxilla was 60% [<xref rid="B51" ref-type="bibr">51</xref>
]. Similar findings were reported by Ozaki and Buchman in an animal study (56% of resorption of intramembranous blocks) [<xref rid="B52" ref-type="bibr">52</xref>
]. Hence, all these facts have encouraged clinicians in seeking alternatives to autogenous bone for vertical and horizontal bone augmentation.</p>
<p>On the other hand, allogeneic grafts have proven to be successful in terms of integration with the host bone due to their osteoinductive potential [<xref rid="B53" ref-type="bibr">53</xref>
, <xref rid="B54" ref-type="bibr">54</xref>
]. In addition, these grafts offer several benefits in comparison to autogenous grafts by means of reducing morbidity, discomfort, and operation time. Within limitations this systematic review showed that, regardless of subtype, allogeneic bone block grafts represent a feasible alternative to autogenous block grafts in augmenting the atrophic maxilla. Additionally, our results also confirm that allogeneic block grafts remain stable over the studies period when compared to previous findings [<xref rid="B50" ref-type="bibr">50</xref>
–<xref rid="B52" ref-type="bibr">52</xref>
]. Data from studies showed allogeneic block grafts resorbed ranged from 10 ± 10% [<xref rid="B24" ref-type="bibr">24</xref>
] to 52 ± 25.97% [<xref rid="B21" ref-type="bibr">21</xref>
] at 6 months after grafting. Nonetheless, it is important to note that the mean value was found to be relatively low (21.70 ± 30.55%) [<xref rid="B15" ref-type="bibr">15</xref>
, <xref rid="B20" ref-type="bibr">20</xref>
, <xref rid="B21" ref-type="bibr">21</xref>
, <xref rid="B24" ref-type="bibr">24</xref>
], which is significantly lower than what Lumetti et al. [<xref rid="B21" ref-type="bibr">21</xref>
], reported when fresh-frozen allogeneic block grafts were used.</p>
<p>Results from this review showed a mean gain of 4.79 mm horizontal and 2 mm vertical bone was obtained [<xref rid="B15" ref-type="bibr">15</xref>
, <xref rid="B24" ref-type="bibr">24</xref>
–<xref rid="B26" ref-type="bibr">26</xref>
, <xref rid="B31" ref-type="bibr">31</xref>
]. This is comparable to autogenous bone grafts but without the associated donor site morbidity and higher resorptive rate; hence, we can imply that allogeneic block grafts can be a good alternative graft material for augmenting atrophic maxilla. Even though our purpose was to assess the reliability of allogeneic block grafts to augment the atrophic maxilla vertically and horizontally, no clear conclusion can be drawn with regard to vertical bone augmentation due to the limited data. Rocchietta et al. point out that vertical bone augmentation represents a technical challenge and there is paucity of evidence to claim any treatment approach as the most predictable [<xref rid="B55" ref-type="bibr">55</xref>
]. On the contrary, Nissan et al. [<xref rid="B24" ref-type="bibr">24</xref>
, <xref rid="B26" ref-type="bibr">26</xref>
] showed that it is possible not only to succeed by means of stability but also to achieve nonnegligible bone gain of 2 ± 0.5 mm. Therefore, precautions must be exercised when interpreting the results obtained in this systematic review especially in the arena of vertical bone augmentation.</p>
<p>In order to accomplish the principle of GBR as described by Melcher [<xref rid="B56" ref-type="bibr">56</xref>
], a membrane must be placed to cover the graft to exclude unwanted cells into the wound. Nonetheless, Kusiak et al. found that barrier membrane has a limited effect on the onlay block [<xref rid="B57" ref-type="bibr">57</xref>
]. Interestingly, other authors claim that the use of membranes might lead to a higher prevalence of complications, such as membrane exposure and subsequent infection [<xref rid="B51" ref-type="bibr">51</xref>
, <xref rid="B58" ref-type="bibr">58</xref>
]. Notwithstanding, by using newly developed bioabsorbable membranes, clinicians have achieved better results overcoming the drawbacks presented by the non-bioabsorbable membranes [<xref rid="B59" ref-type="bibr">59</xref>
, <xref rid="B60" ref-type="bibr">60</xref>
]. In the present study, meta-analysis of the data becomes impossible due to number of failed cases. Nevertheless, only two out of the nine failed blocks membranes were not placed.</p>
<p>It is important to evaluate the survival rate of implants placed following ridge augmentation. Data from this systematic review showed a mean implant survival rate of 96.9% (95% CI: 92.8–98.7%), computed from 228 implants over a mean follow-up period of 23.9 months. Hence, it can be concluded that allogeneic block grafts for augmentation of resorbed maxillae behave similar to native bone in supporting implant osseointegration. This is in agreement with Clementini et al. who demonstrated a high survival rate as long as implants are placed following a delayed placement protocol after onlay bone grafting [<xref rid="B61" ref-type="bibr">61</xref>
]. Nonetheless, the ideal time to place implants after allogeneic block grafting remains to be determined.</p>
<p>Another factor of importance is the histological behavior of allogeneic block grafts and their incorporation to host bone. Graft revascularization is critical to the success of bone grafting in general and to block bone grafting in particular. Allogeneic grafts, in contrast to xenogeneic grafts, still maintain vital cells despite the preservation process that they undergo [<xref rid="B62" ref-type="bibr">62</xref>
]. Simpson et al. [<xref rid="B62" ref-type="bibr">62</xref>
] in an<italic> in vitro</italic>
study showed the osteopromotive capacity of fresh frozen allografts. This systematic review demonstrated that allogeneic block grafts in the early stages of healing behave differently than do autogenous block grafts. However it remains unclear about the fate of this biomaterial in the late stage of bone remodeling. Furthermore, it is worth noting that a high heterogeneity among studies existed when examining the histologic characteristics. While Lumetti et al. [<xref rid="B21" ref-type="bibr">21</xref>
] reported minimal differences for allogeneic blocks when compared to autogenous blocks, Spin-Neto et al. [<xref rid="B30" ref-type="bibr">30</xref>
] found major dissimilarities between them For the allogeneic bone block, large segments of necrotic bone with empty osteocytes lacunae and little osteoclastic activity, and minimal number of blood vessels invading Haversian canals were found. In addition, there is no direct contact between remodeled and grafted bone was found. For autogenous block grafts small areas of necrotic bone with abundant presence of osteocytes were detected. No difference between the graft and host bone was noticed [<xref rid="B30" ref-type="bibr">30</xref>
].</p>
<p>Future research must be conducted to clarify numerous unknowns. From the clinical perspective, a large randomized clinical trial should be designed to compare the long-term fate of allogeneic blocks when compared to intramembranous and endochondral autogenous block grafts. In addition, it remains unclear which type of allogeneic block graft represents the most reliable one by means of bone gain and interaction with host bone. Generally speaking, bone resorption potentially relies upon numerous parameters that were shown to play a role; for instance, buccal bone thickness is known to determine the percentage of bone loss. Nevertheless, it is yet to be determined the influence of thickness upon final volume gain. Finally, it will be interesting to find out if additional of biologic agents (e.g., bone morphogenetic proteins) can be used to speed up or improve allogeneic block graft maturation.</p>
</sec>
<sec id="sec5"><title>5. Conclusion</title>
<p>Within the limitations of this systematic review, it can be concluded that the use of allogeneic bone block grafts represent a reliable alternative to autogenous block grafts for augmenting the atrophic maxilla. Furthermore, implants placed in allogeneic block augmented bone can achieve similar implant survival rates. However, due to the heterogeneity among the selected studies and limitation of sample size, results from this study should be interpreted with caution. Future studies to include larger sample size, longer followup, and better controlled are encouraged.</p>
</sec>
</body>
<back><ack><title>Acknowledgment</title>
<p>The present study was partially funded by the University of Michigan Department of Periodontics and Oral Medicine.</p>
</ack>
<sec sec-type="conflict"><title>Conflict of Interests</title>
<p>The authors declare that there is no conflict of interests regarding the publication of this paper.</p>
</sec>
<ref-list><ref id="B1"><label>1</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Carlsson</surname>
<given-names>G. E.</given-names>
</name>
<name><surname>Bergman</surname>
<given-names>B.</given-names>
</name>
<name><surname>Hedegård</surname>
<given-names>B.</given-names>
</name>
</person-group>
<article-title>Changes in contour of the maxillary alveolar process under immediate dentures. A longitudinal clinical and x-ray cephalometric study covering 5 years.</article-title>
<source><italic>Acta Odontologica Scandinavica</italic>
</source>
<year>1967</year>
<volume>25</volume>
<issue>1</issue>
<fpage>45</fpage>
<lpage>75</lpage>
<pub-id pub-id-type="doi">10.3109/00016356709072522</pub-id>
<pub-id pub-id-type="other">2-s2.0-0014096258</pub-id>
<pub-id pub-id-type="pmid">5233859</pub-id>
</element-citation>
</ref>
<ref id="B2"><label>2</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Atwood</surname>
<given-names>D. A.</given-names>
</name>
<name><surname>Coy</surname>
<given-names>W. A.</given-names>
</name>
</person-group>
<article-title>Clinical, cephalometric, and densitometric study of reduction of residual ridges</article-title>
<source><italic>The Journal of Prosthetic Dentistry</italic>
</source>
<year>1971</year>
<volume>26</volume>
<issue>3</issue>
<fpage>280</fpage>
<lpage>295</lpage>
<pub-id pub-id-type="doi">10.1016/0022-3913(71)90070-9</pub-id>
<pub-id pub-id-type="other">2-s2.0-0015125926</pub-id>
<pub-id pub-id-type="pmid">5284182</pub-id>
</element-citation>
</ref>
<ref id="B3"><label>3</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Pietrokovski</surname>
<given-names>J.</given-names>
</name>
<name><surname>Massler</surname>
<given-names>M.</given-names>
</name>
</person-group>
<article-title>Alveolar ridge resorption following tooth extraction</article-title>
<source><italic>The Journal of Prosthetic Dentistry</italic>
</source>
<year>1967</year>
<volume>17</volume>
<issue>1</issue>
<fpage>21</fpage>
<lpage>27</lpage>
<pub-id pub-id-type="doi">10.1016/0022-3913(67)90046-7</pub-id>
<pub-id pub-id-type="other">2-s2.0-0014040885</pub-id>
<pub-id pub-id-type="pmid">5224784</pub-id>
</element-citation>
</ref>
<ref id="B4"><label>4</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Schropp</surname>
<given-names>L.</given-names>
</name>
<name><surname>Wenzel</surname>
<given-names>A.</given-names>
</name>
<name><surname>Kostopoulos</surname>
<given-names>L.</given-names>
</name>
<name><surname>Karring</surname>
<given-names>T.</given-names>
</name>
</person-group>
<article-title>Bone healing and soft tissue contour changes following single-tooth extraction: a clinical and radiographic 12-month prospective study</article-title>
<source><italic>International Journal of Periodontics and Restorative Dentistry</italic>
</source>
<year>2003</year>
<volume>23</volume>
<issue>4</issue>
<fpage>313</fpage>
<lpage>323</lpage>
<pub-id pub-id-type="other">2-s2.0-0141627791</pub-id>
<pub-id pub-id-type="pmid">12956475</pub-id>
</element-citation>
</ref>
<ref id="B5"><label>5</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Hämmerle</surname>
<given-names>C. H. F.</given-names>
</name>
<name><surname>Jung</surname>
<given-names>R. E.</given-names>
</name>
<name><surname>Feloutzis</surname>
<given-names>A.</given-names>
</name>
</person-group>
<article-title>A systematic review of the survival of implants in bone sites augmented with barrier membranes (guided bone regeneration) in partially edentulous patients</article-title>
<source><italic>Journal of Clinical Periodontology</italic>
</source>
<year>2002</year>
<volume>29</volume>
<issue>supplement 3</issue>
<fpage>226</fpage>
<lpage>231</lpage>
<pub-id pub-id-type="doi">10.1034/j.1600-051X.29.s3.14.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-0037928814</pub-id>
<pub-id pub-id-type="pmid">12787222</pub-id>
</element-citation>
</ref>
<ref id="B6"><label>6</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Monje</surname>
<given-names>A.</given-names>
</name>
<name><surname>Chan</surname>
<given-names>H.</given-names>
</name>
<name><surname>Fu</surname>
<given-names>J.</given-names>
</name>
<name><surname>Suarez</surname>
<given-names>F.</given-names>
</name>
<name><surname>Galindo-Moreno</surname>
<given-names>P.</given-names>
</name>
<name><surname>Wang</surname>
<given-names>H.</given-names>
</name>
</person-group>
<article-title>Are short dental implants (<inline-formula><mml:math id="M2"><mml:mo><</mml:mo>
<mml:mtext>10</mml:mtext>
</mml:math>
</inline-formula>
mm) effective? A meta-analysis on prospective clinical trials</article-title>
<source><italic>Journal of Periodontology</italic>
</source>
<year>2013</year>
<volume>84</volume>
<issue>7</issue>
<fpage>895</fpage>
<lpage>904</lpage>
<pub-id pub-id-type="doi">10.1902/jop.2012.120328</pub-id>
<pub-id pub-id-type="other">2-s2.0-84880050281</pub-id>
<pub-id pub-id-type="pmid">22917114</pub-id>
</element-citation>
</ref>
<ref id="B7"><label>7</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Ortega-Oller</surname>
<given-names>I.</given-names>
</name>
<name><surname>Suárez</surname>
<given-names>F.</given-names>
</name>
<name><surname>Galindo-Moreno</surname>
<given-names>P.</given-names>
</name>
<etal></etal>
</person-group>
<article-title>The influence of implant diameter on its survival: a meta-analysis based on prospective clinical trials</article-title>
<source><italic>Journal of Periodontology</italic>
</source>
<year>2013</year>
<volume>85</volume>
<issue>4</issue>
<fpage>569</fpage>
<lpage>580</lpage>
<pub-id pub-id-type="pmid">23905841</pub-id>
</element-citation>
</ref>
<ref id="B8"><label>8</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Pommer</surname>
<given-names>B.</given-names>
</name>
<name><surname>Frantal</surname>
<given-names>S.</given-names>
</name>
<name><surname>Willer</surname>
<given-names>J.</given-names>
</name>
<name><surname>Posch</surname>
<given-names>M.</given-names>
</name>
<name><surname>Watzek</surname>
<given-names>G.</given-names>
</name>
<name><surname>Tepper</surname>
<given-names>G.</given-names>
</name>
</person-group>
<article-title>Impact of dental implant length on early failure rates: a meta-analysis of observational studies</article-title>
<source><italic>Journal of Clinical Periodontology</italic>
</source>
<year>2011</year>
<volume>38</volume>
<issue>9</issue>
<fpage>856</fpage>
<lpage>863</lpage>
<pub-id pub-id-type="doi">10.1111/j.1600-051X.2011.01750.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-80051800003</pub-id>
<pub-id pub-id-type="pmid">21722154</pub-id>
</element-citation>
</ref>
<ref id="B9"><label>9</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Monje</surname>
<given-names>A.</given-names>
</name>
<name><surname>Chan</surname>
<given-names>H.</given-names>
</name>
<name><surname>Suarez</surname>
<given-names>F.</given-names>
</name>
<name><surname>Galindo-Moreno</surname>
<given-names>P.</given-names>
</name>
<name><surname>Wang</surname>
<given-names>H.</given-names>
</name>
</person-group>
<article-title>Marginal bone loss around tilted implants in comparison to straight implants: a meta-analysis.</article-title>
<source><italic>The International journal of oral & maxillofacial implants</italic>
</source>
<year>2012</year>
<volume>27</volume>
<issue>6</issue>
<fpage>1576</fpage>
<lpage>1583</lpage>
<pub-id pub-id-type="other">2-s2.0-84880169125</pub-id>
<pub-id pub-id-type="pmid">23189313</pub-id>
</element-citation>
</ref>
<ref id="B10"><label>10</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Crespi</surname>
<given-names>R.</given-names>
</name>
<name><surname>Vinci</surname>
<given-names>R.</given-names>
</name>
<name><surname>Capparé</surname>
<given-names>P.</given-names>
</name>
<name><surname>Romanos</surname>
<given-names>G. E.</given-names>
</name>
<name><surname>Gherlone</surname>
<given-names>E.</given-names>
</name>
</person-group>
<article-title>A clinical study of edentulous patients rehabilitated according to the “all on four” immediate function protocol.</article-title>
<source><italic>The International Journal of Oral & Maxillofacial Implants</italic>
</source>
<year>2012</year>
<volume>27</volume>
<issue>2</issue>
<fpage>428</fpage>
<lpage>434</lpage>
<pub-id pub-id-type="other">2-s2.0-84870163367</pub-id>
<pub-id pub-id-type="pmid">22442784</pub-id>
</element-citation>
</ref>
<ref id="B11"><label>11</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Davó</surname>
<given-names>R.</given-names>
</name>
</person-group>
<article-title>Zygomatic implants placed with a two-stage procedure: a 5-year retrospective study</article-title>
<source><italic>European Journal of Oral Implantology</italic>
</source>
<year>2009</year>
<volume>2</volume>
<issue>2</issue>
<fpage>115</fpage>
<lpage>124</lpage>
<pub-id pub-id-type="other">2-s2.0-77953104700</pub-id>
<pub-id pub-id-type="pmid">20467610</pub-id>
</element-citation>
</ref>
<ref id="B12"><label>12</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Tessier</surname>
<given-names>P.</given-names>
</name>
<name><surname>Kawamoto</surname>
<given-names>H.</given-names>
</name>
<name><surname>Matthews</surname>
<given-names>D.</given-names>
</name>
<etal></etal>
</person-group>
<article-title>Autogenous bone grafts and bone substitutes–tools and techniques: I. A 20,000-case experience in maxillofacial and craniofacial surgery</article-title>
<source><italic>Plastic and Reconstructive Surgery</italic>
</source>
<year>2005</year>
<volume>116</volume>
<issue>supplement 5</issue>
<fpage>6S</fpage>
<lpage>24S</lpage>
<comment>discussion 92S-94S</comment>
<pub-id pub-id-type="pmid">16217441</pub-id>
</element-citation>
</ref>
<ref id="B13"><label>13</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Monje</surname>
<given-names>A.</given-names>
</name>
<name><surname>Monje</surname>
<given-names>F.</given-names>
</name>
<name><surname>Galindo-Moreno</surname>
<given-names>P.</given-names>
</name>
<name><surname>Montanero-Fernandez</surname>
<given-names>J.</given-names>
</name>
<name><surname>Suarez</surname>
<given-names>F.</given-names>
</name>
<name><surname>Wang</surname>
<given-names>H.</given-names>
</name>
</person-group>
<article-title>Microstructural and densiometric analysis of extra oral bone block grafts for maxillary horizontal bone augmentation: a comparison between calvarial bone and iliac crest</article-title>
<source><italic>Clinical Oral Implants Research</italic>
</source>
<year>2014</year>
<volume>25</volume>
<issue>6</issue>
<fpage>659</fpage>
<lpage>664</lpage>
<pub-id pub-id-type="doi">10.1111/clr.12159</pub-id>
<pub-id pub-id-type="other">2-s2.0-84876908695</pub-id>
<pub-id pub-id-type="pmid">23621351</pub-id>
</element-citation>
</ref>
<ref id="B14"><label>14</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Albrektsson</surname>
<given-names>T.</given-names>
</name>
<name><surname>Johansson</surname>
<given-names>C.</given-names>
</name>
</person-group>
<article-title>Osteoinduction, osteoconduction and osseointegration</article-title>
<source><italic>European Spine Journal</italic>
</source>
<year>2001</year>
<volume>10</volume>
<issue>supplement 2</issue>
<fpage>S96</fpage>
<lpage>S101</lpage>
<pub-id pub-id-type="doi">10.1007/s005860100282</pub-id>
<pub-id pub-id-type="other">2-s2.0-0034782891</pub-id>
<pub-id pub-id-type="pmid">11716023</pub-id>
</element-citation>
</ref>
<ref id="B15"><label>15</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Acocella</surname>
<given-names>A.</given-names>
</name>
<name><surname>Bertolai</surname>
<given-names>R.</given-names>
</name>
<name><surname>Ellis</surname>
<given-names>E.</given-names>
<suffix>III</suffix>
</name>
<name><surname>Nissan</surname>
<given-names>J.</given-names>
</name>
<name><surname>Sacco</surname>
<given-names>R.</given-names>
</name>
</person-group>
<article-title>Maxillary alveolar ridge reconstruction with monocortical fresh-frozen bone blocks: A clinical, histological and histomorphometric study</article-title>
<source><italic>Journal of Cranio-Maxillofacial Surgery</italic>
</source>
<year>2012</year>
<volume>40</volume>
<issue>6</issue>
<fpage>525</fpage>
<lpage>533</lpage>
<pub-id pub-id-type="doi">10.1016/j.jcms.2011.09.004</pub-id>
<pub-id pub-id-type="other">2-s2.0-84864280079</pub-id>
<pub-id pub-id-type="pmid">22075326</pub-id>
</element-citation>
</ref>
<ref id="B16"><label>16</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Barone</surname>
<given-names>A.</given-names>
</name>
<name><surname>Varanini</surname>
<given-names>P.</given-names>
</name>
<name><surname>Orlando</surname>
<given-names>B.</given-names>
</name>
<name><surname>Tonelli</surname>
<given-names>P.</given-names>
</name>
<name><surname>Covani</surname>
<given-names>U.</given-names>
</name>
</person-group>
<article-title>Deep-frozen allogeneic onlay bone grafts for reconstruction of atrophic maxillary alveolar ridges: a preliminary study</article-title>
<source><italic>Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>2009</year>
<volume>67</volume>
<issue>6</issue>
<fpage>1300</fpage>
<lpage>1306</lpage>
<pub-id pub-id-type="doi">10.1016/j.joms.2008.12.043</pub-id>
<pub-id pub-id-type="other">2-s2.0-65549099567</pub-id>
<pub-id pub-id-type="pmid">19446220</pub-id>
</element-citation>
</ref>
<ref id="B17"><label>17</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Chaushu</surname>
<given-names>G.</given-names>
</name>
<name><surname>Mardinger</surname>
<given-names>O.</given-names>
</name>
<name><surname>Peleg</surname>
<given-names>M.</given-names>
</name>
<name><surname>Ghelfan</surname>
<given-names>O.</given-names>
</name>
<name><surname>Nissan</surname>
<given-names>J.</given-names>
</name>
</person-group>
<article-title>Analysis of complications following augmentation with cancellous block allografts</article-title>
<source><italic>Journal of Periodontology</italic>
</source>
<year>2010</year>
<volume>81</volume>
<issue>12</issue>
<fpage>1759</fpage>
<lpage>1764</lpage>
<pub-id pub-id-type="doi">10.1902/jop.2010.100235</pub-id>
<pub-id pub-id-type="other">2-s2.0-78650093315</pub-id>
<pub-id pub-id-type="pmid">20681816</pub-id>
</element-citation>
</ref>
<ref id="B18"><label>18</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Contar</surname>
<given-names>C. M. M.</given-names>
</name>
<name><surname>Sarot</surname>
<given-names>J. R.</given-names>
</name>
<name><surname>da Costa</surname>
<given-names>M. B.</given-names>
</name>
<name><surname>Bordini</surname>
<given-names>J.</given-names>
</name>
<name><surname>de Lima</surname>
<given-names>A. A. S.</given-names>
</name>
<name><surname>Alanis</surname>
<given-names>L. R. A.</given-names>
</name>
<name><surname>Trevilatto</surname>
<given-names>P. C.</given-names>
</name>
<name><surname>Machado</surname>
<given-names>M. Â. N.</given-names>
</name>
</person-group>
<article-title>Fresh-frozen bone allografts in maxillary ridge augmentation: histologic analysis</article-title>
<source><italic>The Journal of Oral Implantology</italic>
</source>
<year>2011</year>
<volume>37</volume>
<issue>2</issue>
<fpage>223</fpage>
<lpage>231</lpage>
<pub-id pub-id-type="doi">10.1563/AAID-JOI-D-09-00108</pub-id>
<pub-id pub-id-type="other">2-s2.0-79960121685</pub-id>
<pub-id pub-id-type="pmid">20545545</pub-id>
</element-citation>
</ref>
<ref id="B19"><label>19</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Contar</surname>
<given-names>C. M. M.</given-names>
</name>
<name><surname>Sarot</surname>
<given-names>J. R.</given-names>
</name>
<name><surname>Bordini</surname>
<given-names>J.</given-names>
<suffix>Jr.</suffix>
</name>
<name><surname>Galvão</surname>
<given-names>G. H.</given-names>
</name>
<name><surname>Nicolau</surname>
<given-names>G. V.</given-names>
</name>
<name><surname>Machado</surname>
<given-names>M. A. N.</given-names>
</name>
</person-group>
<article-title>Maxillary ridge augmentation with fresh-frozen bone allografts</article-title>
<source><italic>Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>2009</year>
<volume>67</volume>
<issue>6</issue>
<fpage>1280</fpage>
<lpage>1285</lpage>
<pub-id pub-id-type="doi">10.1016/j.joms.2008.11.010</pub-id>
<pub-id pub-id-type="other">2-s2.0-65549169030</pub-id>
<pub-id pub-id-type="pmid">19446217</pub-id>
</element-citation>
</ref>
<ref id="B20"><label>20</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Deluiz</surname>
<given-names>D.</given-names>
</name>
<name><surname>Oliveira</surname>
<given-names>L. S.</given-names>
</name>
<name><surname>Pires</surname>
<given-names>F. R.</given-names>
</name>
<name><surname>Tinoco</surname>
<given-names>E. M. B.</given-names>
</name>
</person-group>
<article-title>Time-dependent changes in fresh-frozen bone block grafts: tomographic, histologic, and histomorphometric findings</article-title>
<source><italic>Clinical Implant Dentistry and Related Research</italic>
</source>
<year>2013</year>
<pub-id pub-id-type="doi">10.1111/cid.12108</pub-id>
<pub-id pub-id-type="other">2-s2.0-84879858268</pub-id>
</element-citation>
</ref>
<ref id="B21"><label>21</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Lumetti</surname>
<given-names>S.</given-names>
</name>
<name><surname>Consolo</surname>
<given-names>U.</given-names>
</name>
<name><surname>Galli</surname>
<given-names>C.</given-names>
</name>
<name><surname>Multinu</surname>
<given-names>A.</given-names>
</name>
<name><surname>Piersanti</surname>
<given-names>L.</given-names>
</name>
<name><surname>Bellini</surname>
<given-names>P.</given-names>
</name>
<name><surname>Manfredi</surname>
<given-names>E.</given-names>
</name>
<name><surname>Corinaldesi</surname>
<given-names>G.</given-names>
</name>
<name><surname>Zaffe</surname>
<given-names>D.</given-names>
</name>
<name><surname>Macaluso</surname>
<given-names>G. M.</given-names>
</name>
<name><surname>Marchetti</surname>
<given-names>C.</given-names>
</name>
</person-group>
<article-title>Fresh-frozen bone blocks for horizontal ridge augmentation in the upper maxilla: 6-month outcomes of a randomized controlled trial</article-title>
<source><italic>Clinical Implant Dentistry and Related Research</italic>
</source>
<year>2014</year>
<volume>16</volume>
<issue>1</issue>
<fpage>116</fpage>
<lpage>123</lpage>
<pub-id pub-id-type="doi">10.1111/j.1708-8208.2012.00458.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-84860153740</pub-id>
<pub-id pub-id-type="pmid">22530793</pub-id>
</element-citation>
</ref>
<ref id="B22"><label>22</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Lyford</surname>
<given-names>R. H.</given-names>
</name>
<name><surname>Mills</surname>
<given-names>M. P.</given-names>
</name>
<name><surname>Knapp</surname>
<given-names>C. I.</given-names>
</name>
<name><surname>Scheyer</surname>
<given-names>E. T.</given-names>
</name>
<name><surname>Mellonig</surname>
<given-names>J. T.</given-names>
</name>
</person-group>
<article-title>Clinical evaluation of freeze-dried block allografts for alveolar ridge augmentation: a case series</article-title>
<source><italic>International Journal of Periodontics and Restorative Dentistry</italic>
</source>
<year>2003</year>
<volume>23</volume>
<issue>5</issue>
<fpage>417</fpage>
<lpage>425</lpage>
<pub-id pub-id-type="other">2-s2.0-0141890961</pub-id>
<pub-id pub-id-type="pmid">14620116</pub-id>
</element-citation>
</ref>
<ref id="B23"><label>23</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>MacEdo</surname>
<given-names>L. G. S.</given-names>
</name>
<name><surname>Mazzucchelli-Cosmo</surname>
<given-names>L. A.</given-names>
</name>
<name><surname>MacEdo</surname>
<given-names>N. L.</given-names>
</name>
<name><surname>Monteiro</surname>
<given-names>A. S. F.</given-names>
</name>
<name><surname>Sendyk</surname>
<given-names>W. R.</given-names>
</name>
</person-group>
<article-title>Fresh-frozen human bone allograft in vertical ridge augmentation: clinical and tomographic evaluation of bone formation and resorption</article-title>
<source><italic>Cell and Tissue Banking</italic>
</source>
<year>2012</year>
<volume>13</volume>
<issue>4</issue>
<fpage>577</fpage>
<lpage>586</lpage>
<pub-id pub-id-type="doi">10.1007/s10561-011-9274-0</pub-id>
<pub-id pub-id-type="other">2-s2.0-84870300223</pub-id>
<pub-id pub-id-type="pmid">21811779</pub-id>
</element-citation>
</ref>
<ref id="B24"><label>24</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Nissan</surname>
<given-names>J.</given-names>
</name>
<name><surname>Mardinger</surname>
<given-names>O.</given-names>
</name>
<name><surname>Calderon</surname>
<given-names>S.</given-names>
</name>
<name><surname>Romanos</surname>
<given-names>G. E.</given-names>
</name>
<name><surname>Chaushu</surname>
<given-names>G.</given-names>
</name>
</person-group>
<article-title>Cancellous bone block allografts for the augmentation of the anterior atrophic maxilla</article-title>
<source><italic>Clinical Implant Dentistry and Related Research</italic>
</source>
<year>2011</year>
<volume>13</volume>
<issue>2</issue>
<fpage>104</fpage>
<lpage>111</lpage>
<pub-id pub-id-type="doi">10.1111/j.1708-8208.2009.00193.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-79955414591</pub-id>
<pub-id pub-id-type="pmid">19744202</pub-id>
</element-citation>
</ref>
<ref id="B25"><label>25</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Nissan</surname>
<given-names>J.</given-names>
</name>
<name><surname>Romanos</surname>
<given-names>G. E.</given-names>
</name>
<name><surname>Mardinger</surname>
<given-names>O.</given-names>
</name>
<name><surname>Chaushu</surname>
<given-names>G.</given-names>
</name>
</person-group>
<article-title>Immediate nonfunctional loading of single-tooth implants in the anterior maxilla following augmentation with freeze-dried cancellous block allograft: a case series</article-title>
<source><italic>International Journal of Oral and Maxillofacial Implants</italic>
</source>
<year>2008</year>
<volume>23</volume>
<issue>4</issue>
<fpage>709</fpage>
<lpage>716</lpage>
<pub-id pub-id-type="other">2-s2.0-50849097035</pub-id>
<pub-id pub-id-type="pmid">18807569</pub-id>
</element-citation>
</ref>
<ref id="B26"><label>26</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Nissan</surname>
<given-names>J.</given-names>
</name>
<name><surname>Gross</surname>
<given-names>O.</given-names>
</name>
<name><surname>Mardinger</surname>
<given-names>O.</given-names>
</name>
<name><surname>Ghelfan</surname>
<given-names>O.</given-names>
</name>
<name><surname>Sacco</surname>
<given-names>R.</given-names>
</name>
<name><surname>Chaushu</surname>
<given-names>G.</given-names>
</name>
</person-group>
<article-title>Post-traumatic implant-supported restoration of the anterior maxillary teeth using cancellous bone block allografts</article-title>
<source><italic>Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>2011</year>
<volume>69</volume>
<issue>12</issue>
<fpage>e513</fpage>
<lpage>e518</lpage>
<pub-id pub-id-type="doi">10.1016/j.joms.2011.08.002</pub-id>
<pub-id pub-id-type="other">2-s2.0-82255175793</pub-id>
<pub-id pub-id-type="pmid">21982693</pub-id>
</element-citation>
</ref>
<ref id="B27"><label>27</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Novell</surname>
<given-names>J.</given-names>
</name>
<name><surname>Novell-Costa</surname>
<given-names>F.</given-names>
</name>
<name><surname>Ivorra</surname>
<given-names>C.</given-names>
</name>
<name><surname>Fariñas</surname>
<given-names>O.</given-names>
</name>
<name><surname>Munilla</surname>
<given-names>A.</given-names>
</name>
<name><surname>Martinez</surname>
<given-names>C.</given-names>
</name>
</person-group>
<article-title>Five-year results of implants inserted into freeze-dried block allografts</article-title>
<source><italic>Implant Dentistry</italic>
</source>
<year>2012</year>
<volume>21</volume>
<issue>2</issue>
<fpage>129</fpage>
<lpage>135</lpage>
<pub-id pub-id-type="doi">10.1097/ID.0b013e31824bf99f</pub-id>
<pub-id pub-id-type="other">2-s2.0-84859160021</pub-id>
<pub-id pub-id-type="pmid">22395472</pub-id>
</element-citation>
</ref>
<ref id="B28"><label>28</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Peleg</surname>
<given-names>M.</given-names>
</name>
<name><surname>Sawatari</surname>
<given-names>Y.</given-names>
</name>
<name><surname>Marx</surname>
<given-names>R. N.</given-names>
</name>
<name><surname>Santoro</surname>
<given-names>J.</given-names>
</name>
<name><surname>Cohen</surname>
<given-names>J.</given-names>
</name>
<name><surname>Bejarano</surname>
<given-names>P.</given-names>
</name>
<name><surname>Malinin</surname>
<given-names>T.</given-names>
</name>
</person-group>
<article-title>Use of corticocancellous allogeneic bone blocks for augmentation of alveolar bone defects.</article-title>
<source><italic>The International journal of oral & maxillofacial implants</italic>
</source>
<year>2010</year>
<volume>25</volume>
<issue>1</issue>
<fpage>153</fpage>
<lpage>162</lpage>
<pub-id pub-id-type="other">2-s2.0-77951911234</pub-id>
<pub-id pub-id-type="pmid">20209198</pub-id>
</element-citation>
</ref>
<ref id="B29"><label>29</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Spin-Neto</surname>
<given-names>R.</given-names>
</name>
<name><surname>Stavropoulos</surname>
<given-names>A.</given-names>
</name>
<name><surname>Pereira</surname>
<given-names>L. A. V. D.</given-names>
</name>
<name><surname>Marcantonio</surname>
<given-names>E.</given-names>
</name>
<name><surname>Wenzel</surname>
<given-names>A.</given-names>
</name>
</person-group>
<article-title>Fate of autologous and fresh-frozen allogeneic block bone grafts used for ridge augmentation. A CBCT-based analysis</article-title>
<source><italic>Clinical Oral Implants Research</italic>
</source>
<year>2013</year>
<volume>24</volume>
<issue>2</issue>
<fpage>167</fpage>
<lpage>173</lpage>
<pub-id pub-id-type="doi">10.1111/j.1600-0501.2011.02324.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-84872656087</pub-id>
<pub-id pub-id-type="pmid">22093001</pub-id>
</element-citation>
</ref>
<ref id="B30"><label>30</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Spin-Neto</surname>
<given-names>R.</given-names>
</name>
<name><surname>Del Barrio</surname>
<given-names>R. A. L.</given-names>
</name>
<name><surname>Pereira</surname>
<given-names>L. A. V. D.</given-names>
</name>
<name><surname>Marcantonio</surname>
<given-names>R. A. C.</given-names>
</name>
<name><surname>Marcantonio</surname>
<given-names>E.</given-names>
</name>
<name><surname>Marcantonio</surname>
<given-names>E.</given-names>
<suffix>Jr.</suffix>
</name>
</person-group>
<article-title>Clinical similarities and histological diversity comparing fresh frozen onlay bone blocks allografts and autografts in human maxillary reconstruction</article-title>
<source><italic>Clinical Implant Dentistry and Related Research</italic>
</source>
<year>2013</year>
<volume>15</volume>
<issue>4</issue>
<fpage>490</fpage>
<lpage>497</lpage>
<pub-id pub-id-type="doi">10.1111/j.1708-8208.2011.00382.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-84881245753</pub-id>
<pub-id pub-id-type="pmid">21834864</pub-id>
</element-citation>
</ref>
<ref id="B31"><label>31</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Wallace</surname>
<given-names>S.</given-names>
</name>
<name><surname>Gellin</surname>
<given-names>R.</given-names>
</name>
</person-group>
<article-title>Clinical evaluation of freeze-dried cancellous block allografts for ridge augmentation and implant placement in the Maxilla</article-title>
<source><italic>Implant Dentistry</italic>
</source>
<year>2010</year>
<volume>19</volume>
<issue>4</issue>
<fpage>272</fpage>
<lpage>279</lpage>
<pub-id pub-id-type="doi">10.1097/ID.0b013e3181e5d2a1</pub-id>
<pub-id pub-id-type="other">2-s2.0-77955457602</pub-id>
<pub-id pub-id-type="pmid">20683283</pub-id>
</element-citation>
</ref>
<ref id="B32"><label>32</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Glowacki</surname>
<given-names>J.</given-names>
</name>
<name><surname>Kaban</surname>
<given-names>L. B.</given-names>
</name>
<name><surname>Murray</surname>
<given-names>J. E.</given-names>
</name>
<name><surname>Folkman</surname>
<given-names>J.</given-names>
</name>
<name><surname>Mulliken</surname>
<given-names>J. B.</given-names>
</name>
</person-group>
<article-title>Application of the biological principle of induced osteogenesis for craniofacial defects</article-title>
<source><italic>The Lancet</italic>
</source>
<year>1981</year>
<volume>1</volume>
<issue>8227</issue>
<fpage>959</fpage>
<lpage>962</lpage>
<pub-id pub-id-type="doi">10.1016/S0140-6736(81)91730-X</pub-id>
<pub-id pub-id-type="other">2-s2.0-0019423077</pub-id>
</element-citation>
</ref>
<ref id="B33"><label>33</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Köndell</surname>
<given-names>P. Å.</given-names>
</name>
<name><surname>Mattsson</surname>
<given-names>T.</given-names>
</name>
<name><surname>Åstrand</surname>
<given-names>P.</given-names>
</name>
</person-group>
<article-title>Immunological responses to maxillary on-lay allogeneic bone grafts</article-title>
<source><italic>Clinical Oral Implants Research</italic>
</source>
<year>1996</year>
<volume>7</volume>
<issue>4</issue>
<fpage>373</fpage>
<lpage>377</lpage>
<pub-id pub-id-type="doi">10.1034/j.1600-0501.1996.070411.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-0030322836</pub-id>
<pub-id pub-id-type="pmid">9151605</pub-id>
</element-citation>
</ref>
<ref id="B44"><label>34</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Nissan</surname>
<given-names>J.</given-names>
</name>
<name><surname>Mardinger</surname>
<given-names>O.</given-names>
</name>
<name><surname>Strauss</surname>
<given-names>M.</given-names>
</name>
<name><surname>Peleg</surname>
<given-names>M.</given-names>
</name>
<name><surname>Sacco</surname>
<given-names>R.</given-names>
</name>
<name><surname>Chaushu</surname>
<given-names>G.</given-names>
</name>
</person-group>
<article-title>Implant-supported restoration of congenitally missing teeth using cancellous bone block-allografts</article-title>
<source><italic>Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology and Endodontology</italic>
</source>
<year>2011</year>
<volume>111</volume>
<issue>3</issue>
<fpage>286</fpage>
<lpage>291</lpage>
<pub-id pub-id-type="doi">10.1016/j.tripleo.2010.04.042</pub-id>
<pub-id pub-id-type="other">2-s2.0-79951512352</pub-id>
</element-citation>
</ref>
<ref id="B34"><label>35</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Araújo</surname>
<given-names>P. P. T.</given-names>
</name>
<name><surname>Oliveira</surname>
<given-names>K. P.</given-names>
</name>
<name><surname>Montenegro</surname>
<given-names>S. C. L.</given-names>
</name>
<name><surname>Carreiro</surname>
<given-names>A. F. P.</given-names>
</name>
<name><surname>Silva</surname>
<given-names>J. S. P.</given-names>
</name>
<name><surname>Germano</surname>
<given-names>A. R.</given-names>
</name>
</person-group>
<article-title>Block allograft for reconstruction of alveolar bone ridge in implantology: a systematic review</article-title>
<source><italic>Implant Dentistry</italic>
</source>
<year>2013</year>
<volume>22</volume>
<issue>3</issue>
<fpage>304</fpage>
<lpage>308</lpage>
<pub-id pub-id-type="doi">10.1097/ID.0b013e318289e311</pub-id>
<pub-id pub-id-type="other">2-s2.0-84878896665</pub-id>
<pub-id pub-id-type="pmid">23680976</pub-id>
</element-citation>
</ref>
<ref id="B35"><label>36</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Waasdorp</surname>
<given-names>J.</given-names>
</name>
<name><surname>Reynolds</surname>
<given-names>M. A.</given-names>
</name>
</person-group>
<article-title>Allogeneic bone onlay grafts for alveolar ridge augmentation: a systematic review.</article-title>
<source><italic>The International Journal of Oral & Maxillofacial Implants</italic>
</source>
<year>2010</year>
<volume>25</volume>
<issue>3</issue>
<fpage>525</fpage>
<lpage>531</lpage>
<pub-id pub-id-type="other">2-s2.0-77955887675</pub-id>
<pub-id pub-id-type="pmid">20556251</pub-id>
</element-citation>
</ref>
<ref id="B36"><label>37</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>De Boer</surname>
<given-names>H. H.</given-names>
</name>
</person-group>
<article-title>The history of bone grafts</article-title>
<source><italic>Clinical Orthopaedics and Related Research</italic>
</source>
<year>1988</year>
<issue>226</issue>
<fpage>292</fpage>
<lpage>298</lpage>
<pub-id pub-id-type="other">2-s2.0-0023858634</pub-id>
</element-citation>
</ref>
<ref id="B37"><label>38</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Leslie</surname>
<given-names>H. W.</given-names>
</name>
<name><surname>Bottenfield</surname>
<given-names>S.</given-names>
</name>
</person-group>
<article-title>Donation, banking, and transplantation of allograft tissues</article-title>
<source><italic>Nursing Clinics of North America</italic>
</source>
<year>1989</year>
<volume>24</volume>
<issue>4</issue>
<fpage>891</fpage>
<lpage>905</lpage>
<pub-id pub-id-type="other">2-s2.0-0024369353</pub-id>
<pub-id pub-id-type="pmid">2685777</pub-id>
</element-citation>
</ref>
<ref id="B38"><label>39</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Liberati</surname>
<given-names>A.</given-names>
</name>
<name><surname>Altman</surname>
<given-names>D. G.</given-names>
</name>
<name><surname>Tetzlaff</surname>
<given-names>J.</given-names>
</name>
<name><surname>Mulrow</surname>
<given-names>C.</given-names>
</name>
<name><surname>Gøtzsche</surname>
<given-names>P. C.</given-names>
</name>
<name><surname>Ioannidis</surname>
<given-names>J. P. A.</given-names>
</name>
<name><surname>Clarke</surname>
<given-names>M.</given-names>
</name>
<name><surname>Devereaux</surname>
<given-names>P. J.</given-names>
</name>
<name><surname>Kleijnen</surname>
<given-names>J.</given-names>
</name>
<name><surname>Moher</surname>
<given-names>D.</given-names>
</name>
</person-group>
<article-title>The PRISMA statement for reporting systematic reviews and meta-analyses of studies that evaluate health care interventions: explanation and elaboration</article-title>
<source><italic>PLoS Medicine</italic>
</source>
<year>2009</year>
<volume>6</volume>
<issue>7</issue>
<pub-id pub-id-type="publisher-id">e1000100</pub-id>
<pub-id pub-id-type="doi">10.1371/journal.pmed.1000100</pub-id>
<pub-id pub-id-type="other">2-s2.0-68049137869</pub-id>
</element-citation>
</ref>
<ref id="B39"><label>40</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Stang</surname>
<given-names>A.</given-names>
</name>
</person-group>
<article-title>Critical evaluation of the Newcastle-Ottawa scale for the assessment of the quality of nonrandomized studies in meta-analyses</article-title>
<source><italic>European Journal of Epidemiology</italic>
</source>
<year>2010</year>
<volume>25</volume>
<issue>9</issue>
<fpage>603</fpage>
<lpage>605</lpage>
<pub-id pub-id-type="doi">10.1007/s10654-010-9491-z</pub-id>
<pub-id pub-id-type="other">2-s2.0-77957661914</pub-id>
<pub-id pub-id-type="pmid">20652370</pub-id>
</element-citation>
</ref>
<ref id="B40"><label>41</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Gomes</surname>
<given-names>K. U.</given-names>
</name>
<name><surname>Carlini</surname>
<given-names>J. L.</given-names>
</name>
<name><surname>Biron</surname>
<given-names>C.</given-names>
</name>
<name><surname>Rapoport</surname>
<given-names>A.</given-names>
</name>
<name><surname>Dedivitis</surname>
<given-names>R. A.</given-names>
</name>
</person-group>
<article-title>Use of allogeneic bone graft in maxillary reconstruction for installation
of dental implants</article-title>
<source><italic>Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>2008</year>
<volume>66</volume>
<issue>11</issue>
<fpage>2335</fpage>
<lpage>2338</lpage>
<pub-id pub-id-type="doi">10.1016/j.joms.2008.06.006</pub-id>
<pub-id pub-id-type="other">2-s2.0-53849140826</pub-id>
<pub-id pub-id-type="pmid">18940502</pub-id>
</element-citation>
</ref>
<ref id="B41"><label>42</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Kim</surname>
<given-names>S.</given-names>
</name>
<name><surname>Park</surname>
<given-names>J.</given-names>
</name>
<name><surname>Lim</surname>
<given-names>S.</given-names>
</name>
</person-group>
<article-title>Placement of implant after bone graft using J block allograft</article-title>
<source><italic>Implant Dentistry</italic>
</source>
<year>2010</year>
<volume>19</volume>
<issue>1</issue>
<fpage>21</fpage>
<lpage>28</lpage>
<pub-id pub-id-type="doi">10.1097/ID.0b013e3181cc7dee</pub-id>
<pub-id pub-id-type="other">2-s2.0-77049084982</pub-id>
<pub-id pub-id-type="pmid">20147813</pub-id>
</element-citation>
</ref>
<ref id="B42"><label>43</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Leonetti</surname>
<given-names>J. A.</given-names>
</name>
<name><surname>Koup</surname>
<given-names>R.</given-names>
</name>
</person-group>
<article-title>Localized maxillary ridge augmentation with a block allograft for dental implant placement: case reports</article-title>
<source><italic>Implant Dentistry</italic>
</source>
<year>2003</year>
<volume>12</volume>
<issue>3</issue>
<fpage>217</fpage>
<lpage>226</lpage>
<pub-id pub-id-type="doi">10.1097/01.ID.0000078233.89631.F8</pub-id>
<pub-id pub-id-type="other">2-s2.0-0642335135</pub-id>
<pub-id pub-id-type="pmid">14560481</pub-id>
</element-citation>
</ref>
<ref id="B43"><label>44</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Pendarvis</surname>
<given-names>W. T.</given-names>
</name>
<name><surname>Sandifer</surname>
<given-names>J. B.</given-names>
</name>
</person-group>
<article-title>Localized ridge augmentation using a block allograft with subsequent implant placement: a case series</article-title>
<source><italic>International Journal of Periodontics and Restorative Dentistry</italic>
</source>
<year>2008</year>
<volume>28</volume>
<issue>5</issue>
<fpage>509</fpage>
<lpage>515</lpage>
<pub-id pub-id-type="other">2-s2.0-54449096991</pub-id>
<pub-id pub-id-type="pmid">18991002</pub-id>
</element-citation>
</ref>
<ref id="B45"><label>45</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Carinci</surname>
<given-names>F.</given-names>
</name>
<name><surname>Guidi</surname>
<given-names>R.</given-names>
</name>
<name><surname>Franco</surname>
<given-names>M.</given-names>
</name>
<name><surname>Viscioni</surname>
<given-names>A.</given-names>
</name>
<name><surname>Rigo</surname>
<given-names>L.</given-names>
</name>
<name><surname>De Santis</surname>
<given-names>B.</given-names>
</name>
<name><surname>Tropina</surname>
<given-names>E.</given-names>
</name>
</person-group>
<article-title>Implants inserted in fresh-frozen bone: a retrospective analysis of 88 implants loaded 4 months after insertion</article-title>
<source><italic>Quintessence International</italic>
</source>
<year>2009</year>
<volume>40</volume>
<issue>5</issue>
<fpage>413</fpage>
<lpage>419</lpage>
<pub-id pub-id-type="other">2-s2.0-79959356794</pub-id>
<pub-id pub-id-type="pmid">19582246</pub-id>
</element-citation>
</ref>
<ref id="B46"><label>46</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Chiapasco</surname>
<given-names>M.</given-names>
</name>
<name><surname>Di Martino</surname>
<given-names>G.</given-names>
</name>
<name><surname>Anello</surname>
<given-names>T.</given-names>
</name>
<name><surname>Zaniboni</surname>
<given-names>M.</given-names>
</name>
<name><surname>Romeo</surname>
<given-names>E.</given-names>
</name>
</person-group>
<article-title>Fresh frozen versus autogenous iliac bone for the rehabilitation of the extremely atrophic maxilla with onlay grafts and endosseous implants: preliminary results of a prospective comparative study</article-title>
<source><italic>Clinical Implant Dentistry and Related Research</italic>
</source>
<year>2013</year>
<pub-id pub-id-type="doi">10.1111/cid.12191</pub-id>
</element-citation>
</ref>
<ref id="B47"><label>47</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Branemark</surname>
<given-names>P. I.</given-names>
</name>
<name><surname>Lindström</surname>
<given-names>J.</given-names>
</name>
<name><surname>Hallén</surname>
<given-names>O.</given-names>
</name>
<name><surname>Breine</surname>
<given-names>U.</given-names>
</name>
<name><surname>Jeppson</surname>
<given-names>P. H.</given-names>
</name>
<name><surname>Ohman</surname>
<given-names>A.</given-names>
</name>
</person-group>
<article-title>Reconstruction of the defective mandible</article-title>
<source><italic>Scandinavian Journal of Plastic and Reconstructive Surgery</italic>
</source>
<year>1975</year>
<volume>9</volume>
<issue>2</issue>
<fpage>116</fpage>
<lpage>128</lpage>
<pub-id pub-id-type="pmid">1103278</pub-id>
</element-citation>
</ref>
<ref id="B48"><label>48</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Nkenke</surname>
<given-names>E.</given-names>
</name>
<name><surname>Schultze-Mosgau</surname>
<given-names>S.</given-names>
</name>
<name><surname>Radespiel-Tiöger</surname>
<given-names>M.</given-names>
</name>
<name><surname>Kloss</surname>
<given-names>F.</given-names>
</name>
<name><surname>Neukam</surname>
<given-names>F. W.</given-names>
</name>
</person-group>
<article-title>Morbidity of harvesting of chin grafts: a prospective study</article-title>
<source><italic>Clinical Oral Implants Research</italic>
</source>
<year>2001</year>
<volume>12</volume>
<issue>5</issue>
<fpage>495</fpage>
<lpage>502</lpage>
<pub-id pub-id-type="doi">10.1034/j.1600-0501.2001.120510.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-0035489066</pub-id>
<pub-id pub-id-type="pmid">11564110</pub-id>
</element-citation>
</ref>
<ref id="B49"><label>49</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Clavero</surname>
<given-names>J.</given-names>
</name>
<name><surname>Lundgren</surname>
<given-names>S.</given-names>
</name>
</person-group>
<article-title>Ramus or chin grafts for maxillary sinus inlay and local onlay augmentation: comparison of donor site morbidity and complications</article-title>
<source><italic>Clinical Implant Dentistry and Related Research</italic>
</source>
<year>2003</year>
<volume>5</volume>
<issue>3</issue>
<fpage>154</fpage>
<lpage>160</lpage>
<pub-id pub-id-type="doi">10.1111/j.1708-8208.2003.tb00197.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-0345059915</pub-id>
<pub-id pub-id-type="pmid">14575631</pub-id>
</element-citation>
</ref>
<ref id="B50"><label>50</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Nyström</surname>
<given-names>E.</given-names>
</name>
<name><surname>Nilson</surname>
<given-names>H.</given-names>
</name>
<name><surname>Gunne</surname>
<given-names>J.</given-names>
</name>
<name><surname>Lundgren</surname>
<given-names>S.</given-names>
</name>
</person-group>
<article-title>A 9-14 year follow-up of onlay bone grafting in the atrophic maxilla</article-title>
<source><italic>International Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>2009</year>
<volume>38</volume>
<issue>2</issue>
<fpage>111</fpage>
<lpage>116</lpage>
<pub-id pub-id-type="doi">10.1016/j.ijom.2008.10.008</pub-id>
<pub-id pub-id-type="other">2-s2.0-59649114904</pub-id>
<pub-id pub-id-type="pmid">19046851</pub-id>
</element-citation>
</ref>
<ref id="B51"><label>51</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Widmark</surname>
<given-names>G.</given-names>
</name>
<name><surname>Andersson</surname>
<given-names>B.</given-names>
</name>
<name><surname>Ivanoff</surname>
<given-names>C.-J.</given-names>
</name>
</person-group>
<article-title>Mandibular bone graft in the anterior maxilla for single-tooth implants: presentation of a surgical method</article-title>
<source><italic>International Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>1997</year>
<volume>26</volume>
<issue>2</issue>
<fpage>106</fpage>
<lpage>109</lpage>
<pub-id pub-id-type="other">2-s2.0-0031111889</pub-id>
<pub-id pub-id-type="pmid">9151163</pub-id>
</element-citation>
</ref>
<ref id="B52"><label>52</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Buchman</surname>
<given-names>S. R.</given-names>
</name>
<name><surname>Ozaki</surname>
<given-names>W.</given-names>
</name>
</person-group>
<article-title>The ultrastructure and resorptive pattern of cancellous onlay bone grafts in the craniofacial skeleton</article-title>
<source><italic>Annals of Plastic Surgery</italic>
</source>
<year>1999</year>
<volume>43</volume>
<issue>1</issue>
<fpage>49</fpage>
<lpage>56</lpage>
<pub-id pub-id-type="doi">10.1097/00000637-199907000-00008</pub-id>
<pub-id pub-id-type="other">2-s2.0-0032974771</pub-id>
<pub-id pub-id-type="pmid">10402987</pub-id>
</element-citation>
</ref>
<ref id="B53"><label>53</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Dallari</surname>
<given-names>D.</given-names>
</name>
<name><surname>Fini</surname>
<given-names>M.</given-names>
</name>
<name><surname>Stagni</surname>
<given-names>C.</given-names>
</name>
<name><surname>Torricelli</surname>
<given-names>P.</given-names>
</name>
<name><surname>Aldini</surname>
<given-names>N. N.</given-names>
</name>
<name><surname>Giavaresi</surname>
<given-names>G.</given-names>
</name>
<name><surname>Cenni</surname>
<given-names>E.</given-names>
</name>
<name><surname>Baldini</surname>
<given-names>N.</given-names>
</name>
<name><surname>Cenacchi</surname>
<given-names>A.</given-names>
</name>
<name><surname>Bassi</surname>
<given-names>A.</given-names>
</name>
<name><surname>Giardino</surname>
<given-names>R.</given-names>
</name>
<name><surname>Fornasari</surname>
<given-names>P. M.</given-names>
</name>
<name><surname>Giunti</surname>
<given-names>A.</given-names>
</name>
</person-group>
<article-title>In vivo study on the healing of bone defects treated with bone marrow stromal cells, platelet-rich plasma, and freeze-dried bone allografts, alone and in combination</article-title>
<source><italic>Journal of Orthopaedic Research</italic>
</source>
<year>2006</year>
<volume>24</volume>
<issue>5</issue>
<fpage>877</fpage>
<lpage>888</lpage>
<pub-id pub-id-type="doi">10.1002/jor.20112</pub-id>
<pub-id pub-id-type="other">2-s2.0-33744464509</pub-id>
<pub-id pub-id-type="pmid">16609976</pub-id>
</element-citation>
</ref>
<ref id="B54"><label>54</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Myerson</surname>
<given-names>M. S.</given-names>
</name>
<name><surname>Neufeld</surname>
<given-names>S. K.</given-names>
</name>
<name><surname>Uribe</surname>
<given-names>J.</given-names>
</name>
</person-group>
<article-title>Fresh-frozen structural allografts in the foot and ankle</article-title>
<source><italic>Journal of Bone and Joint Surgery A</italic>
</source>
<year>2005</year>
<volume>87</volume>
<issue>1</issue>
<fpage>113</fpage>
<lpage>120</lpage>
<pub-id pub-id-type="doi">10.2106/JBJS.C.01735</pub-id>
<pub-id pub-id-type="other">2-s2.0-11844254364</pub-id>
</element-citation>
</ref>
<ref id="B55"><label>55</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Rocchietta</surname>
<given-names>I.</given-names>
</name>
<name><surname>Fontana</surname>
<given-names>F.</given-names>
</name>
<name><surname>Simion</surname>
<given-names>M.</given-names>
</name>
</person-group>
<article-title>Clinical outcomes of vertical bone augmentation to enable dental implant placement: a systematic review</article-title>
<source><italic>Journal of Clinical Periodontology</italic>
</source>
<year>2008</year>
<volume>35</volume>
<issue>8</issue>
<fpage>203</fpage>
<lpage>215</lpage>
<pub-id pub-id-type="doi">10.1111/j.1600-051X.2008.01271.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-50249154861</pub-id>
<pub-id pub-id-type="pmid">18724851</pub-id>
</element-citation>
</ref>
<ref id="B56"><label>56</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Melcher</surname>
<given-names>A. H.</given-names>
</name>
</person-group>
<article-title>On the repair potential of periodontal tissues</article-title>
<source><italic>Journal of Periodontology</italic>
</source>
<year>1976</year>
<volume>47</volume>
<issue>5</issue>
<fpage>256</fpage>
<lpage>260</lpage>
<pub-id pub-id-type="doi">10.1902/jop.1976.47.5.256</pub-id>
<pub-id pub-id-type="other">2-s2.0-0016960221</pub-id>
<pub-id pub-id-type="pmid">775048</pub-id>
</element-citation>
</ref>
<ref id="B57"><label>57</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Kusiak</surname>
<given-names>J. F.</given-names>
</name>
<name><surname>Zins</surname>
<given-names>J. E.</given-names>
</name>
<name><surname>Whitaker</surname>
<given-names>L. A.</given-names>
</name>
</person-group>
<article-title>The early revascularization of membranous bone</article-title>
<source><italic>Plastic and Reconstructive Surgery</italic>
</source>
<year>1985</year>
<volume>76</volume>
<issue>4</issue>
<fpage>510</fpage>
<lpage>516</lpage>
<pub-id pub-id-type="doi">10.1097/00006534-198510000-00003</pub-id>
<pub-id pub-id-type="other">2-s2.0-0022374690</pub-id>
<pub-id pub-id-type="pmid">4034769</pub-id>
</element-citation>
</ref>
<ref id="B58"><label>58</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Picfte</surname>
<given-names>E.</given-names>
</name>
<name><surname>Alberius</surname>
<given-names>P.</given-names>
</name>
<name><surname>Samman</surname>
<given-names>N.</given-names>
</name>
<name><surname>Linde</surname>
<given-names>A.</given-names>
</name>
</person-group>
<article-title>Experience with e-PTFE membrane application to bone grafting of cleft maxilla</article-title>
<source><italic>International Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>1995</year>
<volume>24</volume>
<issue>5</issue>
<fpage>327</fpage>
<lpage>332</lpage>
<pub-id pub-id-type="doi">10.1016/S0901-5027(05)80483-7</pub-id>
<pub-id pub-id-type="other">2-s2.0-0029381961</pub-id>
<pub-id pub-id-type="pmid">8627094</pub-id>
</element-citation>
</ref>
<ref id="B59"><label>59</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Hämmerle</surname>
<given-names>C. H. F.</given-names>
</name>
<name><surname>Lang</surname>
<given-names>N. P.</given-names>
</name>
</person-group>
<article-title>Single stage surgery combining transmucosal implant placement with guided bone regeneration and bioresorbable materials</article-title>
<source><italic>Clinical Oral Implants Research</italic>
</source>
<year>2001</year>
<volume>12</volume>
<issue>1</issue>
<fpage>9</fpage>
<lpage>18</lpage>
<pub-id pub-id-type="doi">10.1034/j.1600-0501.2001.012001009.x</pub-id>
<pub-id pub-id-type="other">2-s2.0-0035256341</pub-id>
<pub-id pub-id-type="pmid">11168266</pub-id>
</element-citation>
</ref>
<ref id="B60"><label>60</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Tawil</surname>
<given-names>G.</given-names>
</name>
<name><surname>El-Ghoule</surname>
<given-names>G.</given-names>
</name>
<name><surname>Mawla</surname>
<given-names>M.</given-names>
</name>
</person-group>
<article-title>Clinical evaluation of a bilayered collagen membrane (Bio-Gide) supported by autografts in the treatment of bone defects around implants</article-title>
<source><italic>International Journal of Oral and Maxillofacial Implants</italic>
</source>
<year>2001</year>
<volume>16</volume>
<issue>6</issue>
<fpage>857</fpage>
<lpage>863</lpage>
<pub-id pub-id-type="other">2-s2.0-0035513304</pub-id>
<pub-id pub-id-type="pmid">11769837</pub-id>
</element-citation>
</ref>
<ref id="B61"><label>61</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Clementini</surname>
<given-names>M.</given-names>
</name>
<name><surname>Morlupi</surname>
<given-names>A.</given-names>
</name>
<name><surname>Agrestini</surname>
<given-names>C.</given-names>
</name>
<name><surname>Barlattani</surname>
<given-names>A.</given-names>
</name>
</person-group>
<article-title>Immediate versus delayed positioning of dental implants in guided bone regeneration or onlay graft regenerated areas: a systematic review</article-title>
<source><italic>International Journal of Oral and Maxillofacial Surgery</italic>
</source>
<year>2013</year>
<volume>42</volume>
<issue>5</issue>
<fpage>643</fpage>
<lpage>650</lpage>
<pub-id pub-id-type="doi">10.1016/j.ijom.2013.01.018</pub-id>
<pub-id pub-id-type="other">2-s2.0-84876141248</pub-id>
<pub-id pub-id-type="pmid">23481543</pub-id>
</element-citation>
</ref>
<ref id="B62"><label>62</label>
<element-citation publication-type="journal"><person-group person-group-type="author"><name><surname>Simpson</surname>
<given-names>D.</given-names>
</name>
<name><surname>Kakarala</surname>
<given-names>G.</given-names>
</name>
<name><surname>Hampson</surname>
<given-names>K.</given-names>
</name>
<name><surname>Steele</surname>
<given-names>N.</given-names>
</name>
<name><surname>Ashton</surname>
<given-names>B.</given-names>
</name>
</person-group>
<article-title>Viable cells survive in fresh frozen human bone allografts</article-title>
<source><italic>Acta Orthopaedica</italic>
</source>
<year>2007</year>
<volume>78</volume>
<issue>1</issue>
<fpage>26</fpage>
<lpage>30</lpage>
<pub-id pub-id-type="doi">10.1080/17453670610013385</pub-id>
<pub-id pub-id-type="other">2-s2.0-34147121477</pub-id>
<pub-id pub-id-type="pmid">17453389</pub-id>
</element-citation>
</ref>
</ref-list>
</back>
<floats-group><fig id="fig1" orientation="portrait" position="float"><label>Figure 1</label>
<caption><p>Identification, screening, and eligibility criteria for the studies included in this systematic review.</p>
</caption>
<graphic xlink:href="BMRI2014-814578.001"></graphic>
</fig>
<fig id="fig2" orientation="portrait" position="float"><label>Figure 2</label>
<caption><p>Cumulative survival rate of allogeneic bone block grafts placed in the maxillae.</p>
</caption>
<graphic xlink:href="BMRI2014-814578.002"></graphic>
</fig>
<fig id="fig3" orientation="portrait" position="float"><label>Figure 3</label>
<caption><p>A weighed mean 4.79 mm (95% CI: 4.51–5.08) horizontal bone gain was computed from 119 grafted sites in 5 studies.</p>
</caption>
<graphic xlink:href="BMRI2014-814578.003"></graphic>
</fig>
<fig id="fig4" orientation="portrait" position="float"><label>Figure 4</label>
<caption><p>The weighed mean implant survival rate was 96.9% (95% CI: 92.8–98.7%), computed from 228 implants over a mean follow-up period of 23.9 months.</p>
</caption>
<graphic xlink:href="BMRI2014-814578.004"></graphic>
</fig>
<table-wrap-group id="tab1" orientation="portrait" position="float"><label>Table 1</label>
<caption><p>Description of the studies included in the present systematic review aiming to assess the feasibility of allogeneic bone block grafts.</p>
</caption>
<table-wrap id="tab1a" orientation="portrait" position="anchor"><caption><p>(a) </p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th align="left" rowspan="1" colspan="1">Author (year)</th>
<th align="left" rowspan="1" colspan="1">Study design</th>
<th align="left" rowspan="1" colspan="1">Groups</th>
<th align="left" rowspan="1" colspan="1">Number of patients</th>
<th align="left" rowspan="1" colspan="1">Number of sites grafted</th>
<th align="left" rowspan="1" colspan="1">Location of grafted sites</th>
<th align="left" rowspan="1" colspan="1">Bone agumentation (V/H)</th>
<th align="left" rowspan="1" colspan="1">Type of bone block graft</th>
<th align="left" rowspan="1" colspan="1">Membrane (Y/N)</th>
<th align="left" rowspan="1" colspan="1">Additional grafting material/growth factor</th>
<th align="left" rowspan="1" colspan="1">Bone augmentation achieved at baseline </th>
<th align="center" rowspan="1" colspan="1">Healing period (months)</th>
<th align="center" rowspan="1" colspan="1">Resorption (%)</th>
</tr>
</thead>
<tbody><tr><td align="left" rowspan="1" colspan="1">Acocella et al., (2012) [<xref rid="B15" ref-type="bibr">15</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">16</td>
<td align="left" rowspan="1" colspan="1">18</td>
<td align="left" rowspan="1" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="1" colspan="1">H</td>
<td align="left" rowspan="1" colspan="1">Monocortical fresh-frozen </td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">4.62 ± 0.8 mm</td>
<td align="left" rowspan="1" colspan="1">9</td>
<td align="left" rowspan="1" colspan="1">11.45 ± 8.37</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Barone et al., (2009) [<xref rid="B16" ref-type="bibr">16</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">13</td>
<td align="left" rowspan="1" colspan="1">24</td>
<td align="left" rowspan="1" colspan="1">Anterior (13)/posterior (9)</td>
<td align="left" rowspan="1" colspan="1">H (19)/V (5)</td>
<td align="left" rowspan="1" colspan="1">Corticocancellous deep-frozen</td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">Cancellous allograft particles</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">5</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Chaushu et al., (2010) [<xref rid="B17" ref-type="bibr">17</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">101</td>
<td align="left" rowspan="1" colspan="1">90</td>
<td align="left" rowspan="1" colspan="1">Anterior (58)/posterior (32)</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">Cancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">Y</td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Contar et al., (2009) [<xref rid="B19" ref-type="bibr">19</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">15</td>
<td align="left" rowspan="1" colspan="1">34</td>
<td align="left" rowspan="1" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="1" colspan="1">H</td>
<td align="left" rowspan="1" colspan="1">Cancellous/cortical fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="2" colspan="1">Contar et al., (2011) [<xref rid="B18" ref-type="bibr">18</xref>
] </td>
<td align="left" rowspan="2" colspan="1">Prospective case series</td>
<td align="left" rowspan="2" colspan="1">NCG</td>
<td align="left" rowspan="2" colspan="1">18</td>
<td align="left" rowspan="2" colspan="1">39</td>
<td align="left" rowspan="2" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="2" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">Cancellous/cortical fresh-frozen</td>
<td align="left" rowspan="2" colspan="1">N</td>
<td align="left" rowspan="2" colspan="1">N</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">9</td>
<td align="left" rowspan="2" colspan="1">NM</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Cortical fresh-frozen</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Wallace and Gellin (2010) [<xref rid="B31" ref-type="bibr">31</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">12</td>
<td align="left" rowspan="1" colspan="1">16</td>
<td align="left" rowspan="1" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="1" colspan="1">H</td>
<td align="left" rowspan="1" colspan="1">Cancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">Y</td>
<td align="left" rowspan="1" colspan="1">MCA + rhPDGF-BB</td>
<td align="left" rowspan="1" colspan="1">4.6 ± 5.2 mm</td>
<td align="left" rowspan="1" colspan="1">5</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="2" colspan="1">Spin-Neto et al. (2013) [<xref rid="B29" ref-type="bibr">29</xref>
]</td>
<td align="left" rowspan="2" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">AL</td>
<td align="left" rowspan="1" colspan="1">13</td>
<td align="left" rowspan="1" colspan="1">17</td>
<td align="left" rowspan="2" colspan="1">Anterior (14)/posterior (3)</td>
<td align="left" rowspan="2" colspan="1">H</td>
<td align="left" rowspan="1" colspan="1">Corticocancellous deep-frozen</td>
<td align="left" rowspan="2" colspan="1">Y</td>
<td align="left" rowspan="2" colspan="1">N</td>
<td align="left" rowspan="2" colspan="1">NC</td>
<td align="left" rowspan="2" colspan="1">6</td>
<td align="left" rowspan="2" colspan="1">NC</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">AT</td>
<td align="left" rowspan="1" colspan="1">13</td>
<td align="left" rowspan="1" colspan="1">17</td>
<td align="left" rowspan="1" colspan="1">Mandibular ramus</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Novell et al., (2012) [<xref rid="B27" ref-type="bibr">27</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">12</td>
<td align="left" rowspan="1" colspan="1">20</td>
<td align="left" rowspan="1" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="1" colspan="1">H/H + V</td>
<td align="left" rowspan="1" colspan="1">Cortical/cancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">Y</td>
<td align="left" rowspan="1" colspan="1">Freeze-dried allograft particles</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Deluiz et al., (2013) [<xref rid="B20" ref-type="bibr">20</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">24</td>
<td align="left" rowspan="1" colspan="1">24</td>
<td align="left" rowspan="1" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="1" colspan="1">H</td>
<td align="left" rowspan="1" colspan="1">Corticocancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">Freeze-dried allograft particles</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">8</td>
<td align="left" rowspan="1" colspan="1">13.02 ± 3.86</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Nissan et al., (2011) [<xref rid="B26" ref-type="bibr">26</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">20</td>
<td align="left" rowspan="1" colspan="1">28</td>
<td align="left" rowspan="1" colspan="1">Anterior</td>
<td align="left" rowspan="1" colspan="1">H (27)/V (12)</td>
<td align="left" rowspan="1" colspan="1">Cancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">Y</td>
<td align="left" rowspan="1" colspan="1">Particulate BBM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Nissan et al. (2011) [<xref rid="B24" ref-type="bibr">24</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">31</td>
<td align="left" rowspan="1" colspan="1">46</td>
<td align="left" rowspan="1" colspan="1">Anterior</td>
<td align="left" rowspan="1" colspan="1">H (42)/V (27)</td>
<td align="left" rowspan="1" colspan="1">Cancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">Y</td>
<td align="left" rowspan="1" colspan="1">Particulate BBM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">10 ± 1</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Nissan et al., (2008) [<xref rid="B25" ref-type="bibr">25</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">11</td>
<td align="left" rowspan="1" colspan="1">11</td>
<td align="left" rowspan="1" colspan="1">Anterior</td>
<td align="left" rowspan="1" colspan="1">H/V</td>
<td align="left" rowspan="1" colspan="1">Cancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">Y</td>
<td align="left" rowspan="1" colspan="1">Particulate BBM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="2" colspan="1">Lumetti et al., (2014) [<xref rid="B21" ref-type="bibr">21</xref>
] </td>
<td align="left" rowspan="2" colspan="1">RCT</td>
<td align="left" rowspan="1" colspan="1">AL</td>
<td align="left" rowspan="1" colspan="1">12</td>
<td align="left" rowspan="1" colspan="1">12</td>
<td align="left" rowspan="2" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="2" colspan="1">H</td>
<td align="left" rowspan="1" colspan="1">Corticocancellous fresh-frozen</td>
<td align="left" rowspan="2" colspan="1">Y</td>
<td align="left" rowspan="2" colspan="1">Particulate fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">1.5 ± 0.91 cm<sup>3</sup>
</td>
<td align="left" rowspan="2" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">52 ± 25.87</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">AT</td>
<td align="left" rowspan="1" colspan="1">12</td>
<td align="left" rowspan="1" colspan="1">12</td>
<td align="left" rowspan="1" colspan="1">Mandibular ramus</td>
<td align="left" rowspan="1" colspan="1">0.44 ± 1.04 cm<sup>3</sup>
</td>
<td align="left" rowspan="1" colspan="1">25 ± 12.73</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="2" colspan="1">Spin-Neto et al. (2013) [<xref rid="B30" ref-type="bibr">30</xref>
]</td>
<td align="left" rowspan="2" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">AL</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">17</td>
<td align="left" rowspan="2" colspan="1">Anterior/posterior</td>
<td align="left" rowspan="2" colspan="1">H</td>
<td align="left" rowspan="1" colspan="1">Cortical fresh-frozen</td>
<td align="left" rowspan="2" colspan="1">Y</td>
<td align="left" rowspan="2" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">7</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">AT</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">12</td>
<td align="left" rowspan="1" colspan="1">Mandibular ramus</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="13" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Peleg et al., (2010) [<xref rid="B28" ref-type="bibr">28</xref>
]</td>
<td align="left" rowspan="1" colspan="1">Prospective case series</td>
<td align="left" rowspan="1" colspan="1">NCG</td>
<td align="left" rowspan="1" colspan="1">34</td>
<td align="left" rowspan="1" colspan="1">38</td>
<td align="left" rowspan="1" colspan="1">Anterior (31)/posterior (7)</td>
<td align="left" rowspan="1" colspan="1">H/H + V</td>
<td align="left" rowspan="1" colspan="1">Corticocancellous fresh-frozen</td>
<td align="left" rowspan="1" colspan="1">Y</td>
<td align="left" rowspan="1" colspan="1">N</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">4</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
</tbody>
</table>
</table-wrap>
<table-wrap id="tab1b" orientation="portrait" position="anchor"><caption><p>(b) </p>
</caption>
<table frame="hsides" rules="groups"><thead><tr><th align="left" rowspan="2" colspan="1">Author (year)</th>
<th align="left" rowspan="2" colspan="1">Final bone gain (mm)</th>
<th align="left" rowspan="2" colspan="1">Number of implant placed</th>
<th align="left" rowspan="2" colspan="1">Implant loading protocol</th>
<th align="left" rowspan="2" colspan="1">Followup of implants (months)</th>
<th align="left" rowspan="2" colspan="1">Implant survival</th>
<th align="center" colspan="3" rowspan="1">Failed blocks (%)</th>
<th align="center" colspan="3" rowspan="1">Histological findings</th>
</tr>
<tr><th align="left" rowspan="1" colspan="1">Failed blocks (%)</th>
<th align="left" rowspan="1" colspan="1">Timing (months)</th>
<th align="left" rowspan="1" colspan="1">Cause</th>
<th align="left" rowspan="1" colspan="1">Timepoint (months)</th>
<th align="left" rowspan="1" colspan="1">Newly formed bone (%)</th>
<th align="left" rowspan="1" colspan="1">Characteristics</th>
</tr>
</thead>
<tbody><tr><td align="left" rowspan="1" colspan="1">Acocella et al., (2012) [<xref rid="B15" ref-type="bibr">15</xref>
]</td>
<td align="left" rowspan="1" colspan="1">4.09 ± 0.8</td>
<td align="left" rowspan="1" colspan="1">34</td>
<td align="left" rowspan="1" colspan="1">4</td>
<td align="left" rowspan="1" colspan="1">30</td>
<td align="left" rowspan="1" colspan="1">100</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">9</td>
<td align="left" rowspan="1" colspan="1">61.96 ± 11.77</td>
<td align="left" rowspan="1" colspan="1">A high number of empty osteocyte lacunae were still present and, fibrous tissue was more present than in the samples taken previously. Newly-formed bone was surrounded by non-vital bone with empty osteocyte lacunae in way of resorption</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Barone et al., (2009) [<xref rid="B16" ref-type="bibr">16</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">38</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">94.73</td>
<td align="left" rowspan="1" colspan="1">8.33</td>
<td align="left" rowspan="1" colspan="1">1</td>
<td align="left" rowspan="1" colspan="1">Early exposure and infection of vertical onlay grafts</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Chaushu et al., (2010) [<xref rid="B17" ref-type="bibr">17</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">6.66</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">Membrane exposure, incision line opening, soft tissue perforations, recipient site infection </td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Contar et al., (2009) [<xref rid="B19" ref-type="bibr">19</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">51</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">35</td>
<td align="left" rowspan="1" colspan="1">100</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">Mature and compact osseous tissue surrounded by marrow spaces</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Contar et al., (2011) [<xref rid="B18" ref-type="bibr">18</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">58</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">9</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">Lamellar arrangement around Haversian canals interspersed with osteocytes in lacunae. No evidence of inflammatory infiltrate. The central portions revealed osteocytes with higher number of empty lacunae</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Wallace & Gellin (2010) [<xref rid="B31" ref-type="bibr">31</xref>
]</td>
<td align="left" rowspan="1" colspan="1">8.39 ± 1.95</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="2" colspan="1">Spin-Neto et al. (2013) [<xref rid="B29" ref-type="bibr">29</xref>
]</td>
<td align="left" rowspan="2" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">11.76</td>
<td align="left" rowspan="1" colspan="1">2</td>
<td align="left" rowspan="1" colspan="1">Fixation screws loosened causing inflammation</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">NM</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Novell et al., (2012) [<xref rid="B27" ref-type="bibr">27</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">60</td>
<td align="left" rowspan="1" colspan="1">100</td>
<td align="left" rowspan="1" colspan="1">5</td>
<td align="left" rowspan="1" colspan="1">1</td>
<td align="left" rowspan="1" colspan="1">Failure occurred in the posterior area</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Deluiz et al., (2013) [<xref rid="B20" ref-type="bibr">20</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">75</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">98.67</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">4, 6, 8</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">Newly formed bone with osteocytes observed in all the timepoints. Osteocyte presence was higher at 4 months. Vessels were also detected abundantly in the samples</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Nissan et al., (2011) [<xref rid="B24" ref-type="bibr">24</xref>
]</td>
<td align="left" rowspan="1" colspan="1">H (5 ± 0.5)/V (2 ± 0.5)</td>
<td align="left" rowspan="1" colspan="1">31</td>
<td align="left" rowspan="1" colspan="1">0 (12)/6 (19)</td>
<td align="left" rowspan="1" colspan="1">42</td>
<td align="left" rowspan="1" colspan="1">96</td>
<td align="left" rowspan="1" colspan="1">7.2</td>
<td align="left" rowspan="1" colspan="1">1</td>
<td align="left" rowspan="1" colspan="1">Because of soft tissue breakdown, infection and loss of fixation</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Nissan et al. (2011) [<xref rid="B24" ref-type="bibr">24</xref>
]</td>
<td align="left" rowspan="1" colspan="1">H (5 ± 0.5)/V (2 ± 0.5)</td>
<td align="left" rowspan="1" colspan="1">63</td>
<td align="left" rowspan="1" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">34</td>
<td align="left" rowspan="1" colspan="1">100</td>
<td align="left" rowspan="1" colspan="1">4.4</td>
<td align="left" rowspan="1" colspan="1">1</td>
<td align="left" rowspan="1" colspan="1">Because of soft tissue breakdown, infection and loss of fixation</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Nissan et al., (2008) [<xref rid="B25" ref-type="bibr">25</xref>
]</td>
<td align="left" rowspan="1" colspan="1">H (5 ± 0.5)/V (NM)</td>
<td align="left" rowspan="1" colspan="1">11</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">18</td>
<td align="left" rowspan="1" colspan="1">100</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="2" colspan="1">Lumetti et al., (2014) [<xref rid="B21" ref-type="bibr">21</xref>
]</td>
<td align="left" rowspan="2" colspan="1">NC</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="2" colspan="1">6</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">Osteocyte lacunae mostly empty. Newly formed bone contained viable osteocytes. Bone forming osteoblasts and fluorescent labeling detected. Dense connective tissue with the presence of inflammatory cells (WM score = 1.67) and eroded areas</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">Osteocyte lacunae mostly empty. Newly formed bone contained viable osteocytes. Bone forming osteoblasts and fluorescent labeling detected. WM inflammatory score = 1</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="2" colspan="1">Spin-Neto et al. (2013) [<xref rid="B29" ref-type="bibr">29</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">40</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="2" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="2" colspan="1">7</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">Large segments of necrotic bone with empty osteocytes lacunae and little osteoclastic activity. Blood vessels were invading the Haversian canals of the material. No direct contact was found between remodeled and grafted bone. Some osteoclastic activity surrounded by connective tissue with no presence of inflammatory cells by newly formed bone failed to invade the graft.</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">Small areas of necrotic bone with abundant presence of osteocytes. Inexistent difference between the grafted and the host bone</td>
</tr>
<tr><td align="center" colspan="12" rowspan="1"><hr></hr>
</td>
</tr>
<tr><td align="left" rowspan="1" colspan="1">Peleg et al., (2010) [<xref rid="B28" ref-type="bibr">28</xref>
]</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">NC</td>
<td align="left" rowspan="1" colspan="1">0</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">—</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
<td align="left" rowspan="1" colspan="1">NM</td>
</tr>
</tbody>
</table>
<table-wrap-foot><fn><p>RCT: randomized controlled trial; AL: allogenous graft; AT: autogenous graft; H: horizontal; V: vertical; Y: yes; N: no; MCA: mineralized cortical allograft; BBM: bobine bone mineral; NC: no clear; NM: not metioned; NCG: no control group.</p>
</fn>
</table-wrap-foot>
</table-wrap>
</table-wrap-group>
</floats-group>
</pmc>
</record>
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