Histologic and histomorphometric evaluation of two grafting materials Cenobone and ITB-MBA in open sinus lift surgery
Identifieur interne : 000668 ( Pmc/Checkpoint ); précédent : 000667; suivant : 000669Histologic and histomorphometric evaluation of two grafting materials Cenobone and ITB-MBA in open sinus lift surgery
Auteurs : Babak Amoian [Iran] ; Maryam Seyedmajidi [Iran] ; Hamidreza Safipor [Iran] ; Sediqe Ebrahimipour [Iran]Source :
- Journal of International Society of Preventive & Community Dentistry [ 2231-0762 ] ; 2016.
Abstract
Alveolar ridge reduction caused after tooth extraction can be minimized through ridge preservation and application of graft materials. The aim of this study was to compare the histologic and histomorphometric aspects of bone particulated allografts, Cenobone and ITB-MBA, in the reconstruction of vertical alveolar ridge after maxillary sinus augmentation.
This clinical trial was performed among 20 patients. The participants were randomly divided into two groups of 10 participants. The first group received Cenobone and the second group received ITB-MBA. Tissue samples were prepared 6 months later at the time of implant installation and after successful maxillary sinus floor augmentation. Tissue sections were examined under a light microscope. The data were analyzed by Chi-square and
The mean trabecular thickness of the samples in the Cenobone group was 13.61 ± 7.47 μm compared to 13.73 ± 7.37 μm in the ITB-MBA group (
There was no significant difference between the two groups of patients regarding trabecular thickness, remaining biomaterial allograft, and the density of blood vessels after sinus floor elevation; hence, there was no difference between the two groups regarding implant outcome. More designed studies as randomized controlled trials and controlled clinical trials, which evaluate the long-term implant outcome; comparing the different bone graft materials is also required to improve evidence on survival and success rate.
Url:
DOI: 10.4103/2231-0762.192942
PubMed: 27891316
PubMed Central: 5109864
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Histologic and histomorphometric evaluation of two grafting materials Cenobone and ITB-MBA in open sinus lift surgery</title><author><name sortKey="Amoian, Babak" sort="Amoian, Babak" uniqKey="Amoian B" first="Babak" last="Amoian">Babak Amoian</name><affiliation wicri:level="1"><nlm:aff id="aff1">Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol</wicri:regionArea><wicri:noRegion>Babol</wicri:noRegion></affiliation></author><author><name sortKey="Seyedmajidi, Maryam" sort="Seyedmajidi, Maryam" uniqKey="Seyedmajidi M" first="Maryam" last="Seyedmajidi">Maryam Seyedmajidi</name><affiliation wicri:level="1"><nlm:aff id="aff1">Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol</wicri:regionArea><wicri:noRegion>Babol</wicri:noRegion></affiliation></author><author><name sortKey="Safipor, Hamidreza" sort="Safipor, Hamidreza" uniqKey="Safipor H" first="Hamidreza" last="Safipor">Hamidreza Safipor</name><affiliation wicri:level="1"><nlm:aff id="aff2">Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand</wicri:regionArea><wicri:noRegion>Brijand</wicri:noRegion></affiliation></author><author><name sortKey="Ebrahimipour, Sediqe" sort="Ebrahimipour, Sediqe" uniqKey="Ebrahimipour S" first="Sediqe" last="Ebrahimipour">Sediqe Ebrahimipour</name><affiliation wicri:level="1"><nlm:aff id="aff2">Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand</wicri:regionArea><wicri:noRegion>Brijand</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">27891316</idno><idno type="pmc">5109864</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5109864</idno><idno type="RBID">PMC:5109864</idno><idno type="doi">10.4103/2231-0762.192942</idno><date when="2016">2016</date><idno type="wicri:Area/Pmc/Corpus">003203</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">003203</idno><idno type="wicri:Area/Pmc/Curation">003203</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">003203</idno><idno type="wicri:Area/Pmc/Checkpoint">000668</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">000668</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Histologic and histomorphometric evaluation of two grafting materials Cenobone and ITB-MBA in open sinus lift surgery</title><author><name sortKey="Amoian, Babak" sort="Amoian, Babak" uniqKey="Amoian B" first="Babak" last="Amoian">Babak Amoian</name><affiliation wicri:level="1"><nlm:aff id="aff1">Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol</wicri:regionArea><wicri:noRegion>Babol</wicri:noRegion></affiliation></author><author><name sortKey="Seyedmajidi, Maryam" sort="Seyedmajidi, Maryam" uniqKey="Seyedmajidi M" first="Maryam" last="Seyedmajidi">Maryam Seyedmajidi</name><affiliation wicri:level="1"><nlm:aff id="aff1">Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol</wicri:regionArea><wicri:noRegion>Babol</wicri:noRegion></affiliation></author><author><name sortKey="Safipor, Hamidreza" sort="Safipor, Hamidreza" uniqKey="Safipor H" first="Hamidreza" last="Safipor">Hamidreza Safipor</name><affiliation wicri:level="1"><nlm:aff id="aff2">Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand</wicri:regionArea><wicri:noRegion>Brijand</wicri:noRegion></affiliation></author><author><name sortKey="Ebrahimipour, Sediqe" sort="Ebrahimipour, Sediqe" uniqKey="Ebrahimipour S" first="Sediqe" last="Ebrahimipour">Sediqe Ebrahimipour</name><affiliation wicri:level="1"><nlm:aff id="aff2">Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand, Iran</nlm:aff><country xml:lang="fr">Iran</country><wicri:regionArea>Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand</wicri:regionArea><wicri:noRegion>Brijand</wicri:noRegion></affiliation></author></analytic><series><title level="j">Journal of International Society of Preventive & Community Dentistry</title><idno type="ISSN">2231-0762</idno><idno type="eISSN">2250-1002</idno><imprint><date when="2016">2016</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><sec id="st1"><title>Aims and Objectives:</title><p>Alveolar ridge reduction caused after tooth extraction can be minimized through ridge preservation and application of graft materials. The aim of this study was to compare the histologic and histomorphometric aspects of bone particulated allografts, Cenobone and ITB-MBA, in the reconstruction of vertical alveolar ridge after maxillary sinus augmentation.</p></sec><sec id="st2"><title>Materials and Methods:</title><p>This clinical trial was performed among 20 patients. The participants were randomly divided into two groups of 10 participants. The first group received Cenobone and the second group received ITB-MBA. Tissue samples were prepared 6 months later at the time of implant installation and after successful maxillary sinus floor augmentation. Tissue sections were examined under a light microscope. The data were analyzed by Chi-square and <italic>t</italic>-test.</p></sec><sec id="st3"><title>Results:</title><p>The mean trabecular thickness of the samples in the Cenobone group was 13.61 ± 7.47 μm compared to 13.73 ± 7.37 μm in the ITB-MBA group (<italic>P</italic> = 0.93). A mild inflammation process (Grade 1) was detected in both the groups. The amount of remaining biomaterial in the Cenobone group was estimated to be 8 ± 19% vs. 7 ± 12% in the ITB-MBA group (<italic>P</italic> = 0.30). Bone formation was reported 49.71% in the Cenobone group vs. 40.76% in the ITB-MBA group (<italic>P</italic> = 0.68). The mean newly formed vessel in the Cenobone group was 0.64 ± 0.7 vs. 1.5 ± 2.3 in the ITB-MBA group (<italic>P</italic> = 0.14).</p></sec><sec id="st4"><title>Conclusions:</title><p>There was no significant difference between the two groups of patients regarding trabecular thickness, remaining biomaterial allograft, and the density of blood vessels after sinus floor elevation; hence, there was no difference between the two groups regarding implant outcome. More designed studies as randomized controlled trials and controlled clinical trials, which evaluate the long-term implant outcome; comparing the different bone graft materials is also required to improve evidence on survival and success rate.</p></sec></div></front><back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Avila Ortiz, G" uniqKey="Avila Ortiz G">G Avila-Ortiz</name></author><author><name sortKey="Elangovan, S" uniqKey="Elangovan S">S Elangovan</name></author><author><name sortKey="Kramer, K" uniqKey="Kramer K">K Kramer</name></author><author><name sortKey="Blanchette, D" uniqKey="Blanchette D">D Blanchette</name></author><author><name sortKey="Dawson, D" uniqKey="Dawson D">D Dawson</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Shi, B" uniqKey="Shi B">B Shi</name></author><author><name sortKey="Zhou, Y" uniqKey="Zhou Y">Y Zhou</name></author><author><name sortKey="Wang, Yn" uniqKey="Wang Y">YN 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<front><journal-meta><journal-id journal-id-type="nlm-ta">J Int Soc Prev Community Dent</journal-id><journal-id journal-id-type="iso-abbrev">J Int Soc Prev Community Dent</journal-id><journal-id journal-id-type="publisher-id">JISPCD</journal-id><journal-title-group><journal-title>Journal of International Society of Preventive & Community Dentistry</journal-title></journal-title-group><issn pub-type="ppub">2231-0762</issn><issn pub-type="epub">2250-1002</issn><publisher><publisher-name>Medknow Publications & Media Pvt Ltd</publisher-name><publisher-loc>India</publisher-loc></publisher></journal-meta><article-meta><article-id pub-id-type="pmid">27891316</article-id><article-id pub-id-type="pmc">5109864</article-id><article-id pub-id-type="publisher-id">JISPCD-6-480</article-id><article-id pub-id-type="doi">10.4103/2231-0762.192942</article-id><article-categories><subj-group subj-group-type="heading"><subject>Original Article</subject></subj-group></article-categories><title-group><article-title>Histologic and histomorphometric evaluation of two grafting materials Cenobone and ITB-MBA in open sinus lift surgery</article-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Amoian</surname><given-names>Babak</given-names></name><xref ref-type="aff" rid="aff1"></xref></contrib><contrib contrib-type="author"><name><surname>Seyedmajidi</surname><given-names>Maryam</given-names></name><xref ref-type="aff" rid="aff1"></xref></contrib><contrib contrib-type="author"><name><surname>Safipor</surname><given-names>Hamidreza</given-names></name><xref ref-type="aff" rid="aff2">1</xref><xref ref-type="corresp" rid="cor1"></xref></contrib><contrib contrib-type="author"><name><surname>Ebrahimipour</surname><given-names>Sediqe</given-names></name><xref ref-type="aff" rid="aff2">1</xref></contrib></contrib-group><aff id="aff1">Dental Materials Research Center, Dental Faculty, University of Medical Sciences, Babol, Iran</aff><aff id="aff2"><label>1</label>Faculty of Dentistry and Dental Research Center, Birjand University of Medical Sciences, Brijand, Iran</aff><author-notes><corresp id="cor1"><bold>Corresponding author</bold> (email: <<email xlink:href="HR.Safipor@gmail.com">HR.Safipor@gmail.com</email>>)
Dr. Hamidreza Safipor, Department of Periodontology, Faculty of Dentistry and Dental Research Center, University of Medical Sciences, Birjand, Iran.</corresp></author-notes><pub-date pub-type="ppub"><season>Sep-Oct</season><year>2016</year></pub-date><pub-date pub-type="epub"><day>24</day><month>10</month><year>2016</year></pub-date><volume>6</volume><issue>5</issue><fpage>480</fpage><lpage>486</lpage><history><date date-type="received"><day>19</day><month>7</month><year>2016</year></date><date date-type="accepted"><day>09</day><month>9</month><year>2016</year></date></history><permissions><copyright-statement>Copyright: © 2016 Journal of International Society of Preventive and Community Dentistry</copyright-statement><copyright-year>2016</copyright-year><license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by-nc-sa/3.0"><license-p>This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.</license-p></license></permissions><abstract><sec id="st1"><title>Aims and Objectives:</title><p>Alveolar ridge reduction caused after tooth extraction can be minimized through ridge preservation and application of graft materials. The aim of this study was to compare the histologic and histomorphometric aspects of bone particulated allografts, Cenobone and ITB-MBA, in the reconstruction of vertical alveolar ridge after maxillary sinus augmentation.</p></sec><sec id="st2"><title>Materials and Methods:</title><p>This clinical trial was performed among 20 patients. The participants were randomly divided into two groups of 10 participants. The first group received Cenobone and the second group received ITB-MBA. Tissue samples were prepared 6 months later at the time of implant installation and after successful maxillary sinus floor augmentation. Tissue sections were examined under a light microscope. The data were analyzed by Chi-square and <italic>t</italic>-test.</p></sec><sec id="st3"><title>Results:</title><p>The mean trabecular thickness of the samples in the Cenobone group was 13.61 ± 7.47 μm compared to 13.73 ± 7.37 μm in the ITB-MBA group (<italic>P</italic> = 0.93). A mild inflammation process (Grade 1) was detected in both the groups. The amount of remaining biomaterial in the Cenobone group was estimated to be 8 ± 19% vs. 7 ± 12% in the ITB-MBA group (<italic>P</italic> = 0.30). Bone formation was reported 49.71% in the Cenobone group vs. 40.76% in the ITB-MBA group (<italic>P</italic> = 0.68). The mean newly formed vessel in the Cenobone group was 0.64 ± 0.7 vs. 1.5 ± 2.3 in the ITB-MBA group (<italic>P</italic> = 0.14).</p></sec><sec id="st4"><title>Conclusions:</title><p>There was no significant difference between the two groups of patients regarding trabecular thickness, remaining biomaterial allograft, and the density of blood vessels after sinus floor elevation; hence, there was no difference between the two groups regarding implant outcome. More designed studies as randomized controlled trials and controlled clinical trials, which evaluate the long-term implant outcome; comparing the different bone graft materials is also required to improve evidence on survival and success rate.</p></sec></abstract><kwd-group><kwd><italic>Allografts</italic></kwd><kwd><italic>biomaterials</italic></kwd><kwd><italic>bone substitutes</italic></kwd><kwd><italic>sinus floor augmentation</italic></kwd></kwd-group></article-meta></front></pmc><affiliations><list><country><li>Iran</li></country></list><tree><country name="Iran"><noRegion><name sortKey="Amoian, Babak" sort="Amoian, Babak" uniqKey="Amoian B" first="Babak" last="Amoian">Babak Amoian</name></noRegion><name sortKey="Ebrahimipour, Sediqe" sort="Ebrahimipour, Sediqe" uniqKey="Ebrahimipour S" first="Sediqe" last="Ebrahimipour">Sediqe Ebrahimipour</name><name sortKey="Safipor, Hamidreza" sort="Safipor, Hamidreza" uniqKey="Safipor H" first="Hamidreza" last="Safipor">Hamidreza Safipor</name><name sortKey="Seyedmajidi, Maryam" sort="Seyedmajidi, Maryam" uniqKey="Seyedmajidi M" first="Maryam" last="Seyedmajidi">Maryam Seyedmajidi</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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