Vertical ridge augmentation around dental implants using a membrane technique and autogenous bone or allografts in humans.
Identifieur interne : 003C02 ( PubMed/Corpus ); précédent : 003C01; suivant : 003C03Vertical ridge augmentation around dental implants using a membrane technique and autogenous bone or allografts in humans.
Auteurs : M. Simion ; S A Jovanovic ; P. Trisi ; A. Scarano ; A. PiattelliSource :
- The International journal of periodontics & restorative dentistry [ 0198-7569 ] ; 1998.
English descriptors
- KwdEn :
- Adult, Aged, Alveolar Ridge Augmentation (methods), Biopsy, Bone Density, Bone Screws, Bone Transplantation (methods), Dental Implantation, Endosseous (instrumentation), Humans, Jaw, Edentulous, Partially (diagnostic imaging), Jaw, Edentulous, Partially (pathology), Jaw, Edentulous, Partially (surgery), Mandible (diagnostic imaging), Mandible (pathology), Mandible (surgery), Middle Aged, Polytetrafluoroethylene (therapeutic use), Radiography, Titanium.
- MESH :
- chemical , therapeutic use : Polytetrafluoroethylene.
- diagnostic imaging : Jaw, Edentulous, Partially, Mandible.
- instrumentation : Dental Implantation, Endosseous.
- methods : Alveolar Ridge Augmentation, Bone Transplantation.
- pathology : Jaw, Edentulous, Partially, Mandible.
- surgery : Jaw, Edentulous, Partially, Mandible.
- Adult, Aged, Biopsy, Bone Density, Bone Screws, Humans, Middle Aged, Radiography, Titanium.
Abstract
This study investigated the effect on vertical bone regeneration of the addition of demineralized freeze-dried bone allograft or autogenous bone chips to a membrane technique. Twenty partially edentulous patients with vertical jawbone deficiencies were selected for this study. The patients were divided into two groups of 10 individuals. The 10 patients of Group A received 26 Brånemark implants in 10 surgical sites. The 10 patients of Group B received 32 implants in 12 surgical sites. Fifty-two out of 58 implants (22 in Group A and 30 in Group B) extended 1.5 to 7.5 mm superior to the bone crest. Titanium-reinforced expanded polytetrafluoroethylene membranes were used to cover the implants and, before complete membrane fixation, demineralized freeze-dried bone allograft particles were condensed under the membrane in Group A, and autogenous bone chips were used in Group B. At the reentry after 7 to 11 months the membranes were removed and a small biopsy was collected from 11 sites comprehending the miniscrews. The clinical measurements from Group A demonstrated a mean vertical bone gain of 3.1 mm (SD = 0.9 mm, range 1 to 5 mm) with a mean percentage of bone gain of 124% (SD = 46.6%). The measurements from Group B showed a mean vertical bone gain of 5.02 mm (SD = 2.3 mm, range 1 to 8.5 mm) with a mean percentage of bone gain of 95% (SD = 26.8%). Histomorphometric analysis of the present study clearly demonstrated a direct correlation between the density of the pre-existing bone and the density of the regenerated bone. The mean percentage of new bone-titanium contact was from 39.1% to 63.2%, depending on the quality of the pre-existing bone. Both the clinical and histologic results indicate a beneficial effect of the addition of demineralized freeze-dried bone allograft or autogenous bone particles to vertical ridge augmentation procedures in humans.
PubMed: 9558553
Links to Exploration step
pubmed:9558553Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Vertical ridge augmentation around dental implants using a membrane technique and autogenous bone or allografts in humans.</title><author><name sortKey="Simion, M" sort="Simion, M" uniqKey="Simion M" first="M" last="Simion">M. Simion</name><affiliation><nlm:affiliation>Department of Dentistry, University of Milan School of Dentistry, San Raffaele Hospital, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Jovanovic, S A" sort="Jovanovic, S A" uniqKey="Jovanovic S" first="S A" last="Jovanovic">S A Jovanovic</name></author><author><name sortKey="Trisi, P" sort="Trisi, P" uniqKey="Trisi P" first="P" last="Trisi">P. Trisi</name></author><author><name sortKey="Scarano, A" sort="Scarano, A" uniqKey="Scarano A" first="A" last="Scarano">A. Scarano</name></author><author><name sortKey="Piattelli, A" sort="Piattelli, A" uniqKey="Piattelli A" first="A" last="Piattelli">A. Piattelli</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="1998">1998</date><idno type="RBID">pubmed:9558553</idno><idno type="pmid">9558553</idno><idno type="wicri:Area/PubMed/Corpus">003C02</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">003C02</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Vertical ridge augmentation around dental implants using a membrane technique and autogenous bone or allografts in humans.</title><author><name sortKey="Simion, M" sort="Simion, M" uniqKey="Simion M" first="M" last="Simion">M. Simion</name><affiliation><nlm:affiliation>Department of Dentistry, University of Milan School of Dentistry, San Raffaele Hospital, Italy.</nlm:affiliation></affiliation></author><author><name sortKey="Jovanovic, S A" sort="Jovanovic, S A" uniqKey="Jovanovic S" first="S A" last="Jovanovic">S A Jovanovic</name></author><author><name sortKey="Trisi, P" sort="Trisi, P" uniqKey="Trisi P" first="P" last="Trisi">P. Trisi</name></author><author><name sortKey="Scarano, A" sort="Scarano, A" uniqKey="Scarano A" first="A" last="Scarano">A. Scarano</name></author><author><name sortKey="Piattelli, A" sort="Piattelli, A" uniqKey="Piattelli A" first="A" last="Piattelli">A. Piattelli</name></author></analytic><series><title level="j">The International journal of periodontics & restorative dentistry</title><idno type="ISSN">0198-7569</idno><imprint><date when="1998" type="published">1998</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Aged</term><term>Alveolar Ridge Augmentation (methods)</term><term>Biopsy</term><term>Bone Density</term><term>Bone Screws</term><term>Bone Transplantation (methods)</term><term>Dental Implantation, Endosseous (instrumentation)</term><term>Humans</term><term>Jaw, Edentulous, Partially (diagnostic imaging)</term><term>Jaw, Edentulous, Partially (pathology)</term><term>Jaw, Edentulous, Partially (surgery)</term><term>Mandible (diagnostic imaging)</term><term>Mandible (pathology)</term><term>Mandible (surgery)</term><term>Middle Aged</term><term>Polytetrafluoroethylene (therapeutic use)</term><term>Radiography</term><term>Titanium</term></keywords><keywords scheme="MESH" type="chemical" qualifier="therapeutic use" xml:lang="en"><term>Polytetrafluoroethylene</term></keywords><keywords scheme="MESH" qualifier="diagnostic imaging" xml:lang="en"><term>Jaw, Edentulous, Partially</term><term>Mandible</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Dental Implantation, Endosseous</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Alveolar Ridge Augmentation</term><term>Bone Transplantation</term></keywords><keywords scheme="MESH" qualifier="pathology" xml:lang="en"><term>Jaw, Edentulous, Partially</term><term>Mandible</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Jaw, Edentulous, Partially</term><term>Mandible</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Aged</term><term>Biopsy</term><term>Bone Density</term><term>Bone Screws</term><term>Humans</term><term>Middle Aged</term><term>Radiography</term><term>Titanium</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This study investigated the effect on vertical bone regeneration of the addition of demineralized freeze-dried bone allograft or autogenous bone chips to a membrane technique. Twenty partially edentulous patients with vertical jawbone deficiencies were selected for this study. The patients were divided into two groups of 10 individuals. The 10 patients of Group A received 26 Brånemark implants in 10 surgical sites. The 10 patients of Group B received 32 implants in 12 surgical sites. Fifty-two out of 58 implants (22 in Group A and 30 in Group B) extended 1.5 to 7.5 mm superior to the bone crest. Titanium-reinforced expanded polytetrafluoroethylene membranes were used to cover the implants and, before complete membrane fixation, demineralized freeze-dried bone allograft particles were condensed under the membrane in Group A, and autogenous bone chips were used in Group B. At the reentry after 7 to 11 months the membranes were removed and a small biopsy was collected from 11 sites comprehending the miniscrews. The clinical measurements from Group A demonstrated a mean vertical bone gain of 3.1 mm (SD = 0.9 mm, range 1 to 5 mm) with a mean percentage of bone gain of 124% (SD = 46.6%). The measurements from Group B showed a mean vertical bone gain of 5.02 mm (SD = 2.3 mm, range 1 to 8.5 mm) with a mean percentage of bone gain of 95% (SD = 26.8%). Histomorphometric analysis of the present study clearly demonstrated a direct correlation between the density of the pre-existing bone and the density of the regenerated bone. The mean percentage of new bone-titanium contact was from 39.1% to 63.2%, depending on the quality of the pre-existing bone. Both the clinical and histologic results indicate a beneficial effect of the addition of demineralized freeze-dried bone allograft or autogenous bone particles to vertical ridge augmentation procedures in humans.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">9558553</PMID><DateCompleted><Year>1998</Year><Month>07</Month><Day>29</Day></DateCompleted><DateRevised><Year>2016</Year><Month>11</Month><Day>24</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0198-7569</ISSN><JournalIssue CitedMedium="Print"><Volume>18</Volume><Issue>1</Issue><PubDate><Year>1998</Year><Month>Feb</Month></PubDate></JournalIssue><Title>The International journal of periodontics & restorative dentistry</Title><ISOAbbreviation>Int J Periodontics Restorative Dent</ISOAbbreviation></Journal><ArticleTitle>Vertical ridge augmentation around dental implants using a membrane technique and autogenous bone or allografts in humans.</ArticleTitle><Pagination><MedlinePgn>8-23</MedlinePgn></Pagination><Abstract><AbstractText>This study investigated the effect on vertical bone regeneration of the addition of demineralized freeze-dried bone allograft or autogenous bone chips to a membrane technique. Twenty partially edentulous patients with vertical jawbone deficiencies were selected for this study. The patients were divided into two groups of 10 individuals. The 10 patients of Group A received 26 Brånemark implants in 10 surgical sites. The 10 patients of Group B received 32 implants in 12 surgical sites. Fifty-two out of 58 implants (22 in Group A and 30 in Group B) extended 1.5 to 7.5 mm superior to the bone crest. Titanium-reinforced expanded polytetrafluoroethylene membranes were used to cover the implants and, before complete membrane fixation, demineralized freeze-dried bone allograft particles were condensed under the membrane in Group A, and autogenous bone chips were used in Group B. At the reentry after 7 to 11 months the membranes were removed and a small biopsy was collected from 11 sites comprehending the miniscrews. The clinical measurements from Group A demonstrated a mean vertical bone gain of 3.1 mm (SD = 0.9 mm, range 1 to 5 mm) with a mean percentage of bone gain of 124% (SD = 46.6%). The measurements from Group B showed a mean vertical bone gain of 5.02 mm (SD = 2.3 mm, range 1 to 8.5 mm) with a mean percentage of bone gain of 95% (SD = 26.8%). Histomorphometric analysis of the present study clearly demonstrated a direct correlation between the density of the pre-existing bone and the density of the regenerated bone. The mean percentage of new bone-titanium contact was from 39.1% to 63.2%, depending on the quality of the pre-existing bone. Both the clinical and histologic results indicate a beneficial effect of the addition of demineralized freeze-dried bone allograft or autogenous bone particles to vertical ridge augmentation procedures in humans.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Simion</LastName><ForeName>M</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>Department of Dentistry, University of Milan School of Dentistry, San Raffaele Hospital, Italy.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Jovanovic</LastName><ForeName>S A</ForeName><Initials>SA</Initials></Author><Author ValidYN="Y"><LastName>Trisi</LastName><ForeName>P</ForeName><Initials>P</Initials></Author><Author ValidYN="Y"><LastName>Scarano</LastName><ForeName>A</ForeName><Initials>A</Initials></Author><Author ValidYN="Y"><LastName>Piattelli</LastName><ForeName>A</ForeName><Initials>A</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016430">Clinical Trial</PublicationType><PublicationType UI="D018848">Controlled Clinical Trial</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Int J Periodontics Restorative Dent</MedlineTA><NlmUniqueID>8200894</NlmUniqueID><ISSNLinking>0198-7569</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>9002-84-0</RegistryNumber><NameOfSubstance UI="D011138">Polytetrafluoroethylene</NameOfSubstance></Chemical><Chemical><RegistryNumber>D1JT611TNE</RegistryNumber><NameOfSubstance UI="D014025">Titanium</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000540" MajorTopicYN="N">Alveolar Ridge Augmentation</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D001706" MajorTopicYN="N">Biopsy</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D015519" MajorTopicYN="N">Bone Density</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001863" MajorTopicYN="N">Bone Screws</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016025" MajorTopicYN="N">Bone Transplantation</DescriptorName><QualifierName UI="Q000379" MajorTopicYN="Y">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003758" MajorTopicYN="Y">Dental Implantation, Endosseous</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="N">instrumentation</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007576" MajorTopicYN="N">Jaw, Edentulous, Partially</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="N">diagnostic imaging</QualifierName><QualifierName UI="Q000473" MajorTopicYN="N">pathology</QualifierName><QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName><QualifierName UI="Q000000981" MajorTopicYN="N">diagnostic imaging</QualifierName><QualifierName UI="Q000473" MajorTopicYN="N">pathology</QualifierName><QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011138" MajorTopicYN="N">Polytetrafluoroethylene</DescriptorName><QualifierName UI="Q000627" MajorTopicYN="N">therapeutic use</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D011859" MajorTopicYN="N">Radiography</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014025" MajorTopicYN="N">Titanium</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>1998</Year><Month>4</Month><Day>29</Day></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>1998</Year><Month>4</Month><Day>29</Day><Hour>0</Hour><Minute>1</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>1998</Year><Month>4</Month><Day>29</Day><Hour>0</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">9558553</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/PubMed/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003C02 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd -nk 003C02 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= EdenteV2
|flux= PubMed
|étape= Corpus
|type= RBID
|clé= pubmed:9558553
|texte= Vertical ridge augmentation around dental implants using a membrane technique and autogenous bone or allografts in humans.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Corpus/RBID.i -Sk "pubmed:9558553" \
| HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a EdenteV2
| This area was generated with Dilib version V0.6.32. |  |