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Article: Successful Bone Formation at Immediate Transmucosal Implants: A Clinical Report

TitleSuccessful Bone Formation at Immediate Transmucosal Implants: A Clinical Report
Authors
Issue Date1998
PublisherQuintessence Publishing Co, Inc. The Journal's web site is located at http://www.quintpub.com/journals/omi/gp.php?journal_name=OMI&name_abbr=IJOMI
Citation
International Journal Of Oral And Maxillofacial Implants, 1998, v. 13 n. 4, p. 522-530 How to Cite?
AbstractThe aim of this study was to test whether bone could be formed in peri-implant defects at immediate transmucosal implants using guided bone regeneration. Ten patients (median age 48 years) underwent comprehensive dental care including the placement of an implant into an extraction socker immediately following removal of a tooth. An expanded polytetrafluoroethylene membrane and the mucoperiosteal flap were adapted around the neck of the implants, leaving the sites to heal in a tranmucosal fashion. During implantation (baseline) and at membrane removal surgery 5 months later, the following clinical measurements from the implant shoulder were assessed at six sites: implant-bone contact (defect width). Estimates of the defect volume bordered by the membrane, the implant, and the bony walls were calculated. At baseline, the mean defect depth was 4.7 mm (SD 1.3 mm, range 1 to 14 mm). At membrane removal, the mean defect depth had decreased to 2.1 mm (SD 1.3 mm, range 1 to 14 mm). At membrane removal, the mean defect depth had decreased to 2.1 mm (SD 0.8 mm). Compared to baseline, this decrease was statistically significant (p < .01). The mean increase in bone height at the deepest defect site of each implant was 6.7 mm (SD 3.0 mm), which was significant (P < .01). At baseline, the mean value for the defect volume estimates was 9.45 mm3 (SD 5.75 mm3). At membrane removal, a significant decrease (P < .01) was found. After 5 months, 94% of the area beneath the membrane was filled with new bgone. It was concluded that guided tissue regeneration at immediate transmucosal implants is successful in generating bone into peri-implant defects.
Persistent Identifierhttp://hdl.handle.net/10722/154028
ISSN
2015 Impact Factor: 1.859
2015 SCImago Journal Rankings: 0.671
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorHämmerle, CHFen_US
dc.contributor.authorBrägger, Uen_US
dc.contributor.authorSchmid, Ben_US
dc.contributor.authorLang, NPen_US
dc.date.accessioned2012-08-08T08:22:52Z-
dc.date.available2012-08-08T08:22:52Z-
dc.date.issued1998en_US
dc.identifier.citationInternational Journal Of Oral And Maxillofacial Implants, 1998, v. 13 n. 4, p. 522-530en_US
dc.identifier.issn0882-2786en_US
dc.identifier.urihttp://hdl.handle.net/10722/154028-
dc.description.abstractThe aim of this study was to test whether bone could be formed in peri-implant defects at immediate transmucosal implants using guided bone regeneration. Ten patients (median age 48 years) underwent comprehensive dental care including the placement of an implant into an extraction socker immediately following removal of a tooth. An expanded polytetrafluoroethylene membrane and the mucoperiosteal flap were adapted around the neck of the implants, leaving the sites to heal in a tranmucosal fashion. During implantation (baseline) and at membrane removal surgery 5 months later, the following clinical measurements from the implant shoulder were assessed at six sites: implant-bone contact (defect width). Estimates of the defect volume bordered by the membrane, the implant, and the bony walls were calculated. At baseline, the mean defect depth was 4.7 mm (SD 1.3 mm, range 1 to 14 mm). At membrane removal, the mean defect depth had decreased to 2.1 mm (SD 1.3 mm, range 1 to 14 mm). At membrane removal, the mean defect depth had decreased to 2.1 mm (SD 0.8 mm). Compared to baseline, this decrease was statistically significant (p < .01). The mean increase in bone height at the deepest defect site of each implant was 6.7 mm (SD 3.0 mm), which was significant (P < .01). At baseline, the mean value for the defect volume estimates was 9.45 mm3 (SD 5.75 mm3). At membrane removal, a significant decrease (P < .01) was found. After 5 months, 94% of the area beneath the membrane was filled with new bgone. It was concluded that guided tissue regeneration at immediate transmucosal implants is successful in generating bone into peri-implant defects.en_US
dc.languageengen_US
dc.publisherQuintessence Publishing Co, Inc. The Journal's web site is located at http://www.quintpub.com/journals/omi/gp.php?journal_name=OMI&name_abbr=IJOMIen_US
dc.relation.ispartofInternational Journal of Oral and Maxillofacial Implantsen_US
dc.subject.meshAdulten_US
dc.subject.meshAlveolar Process - Pathologyen_US
dc.subject.meshBone Regenerationen_US
dc.subject.meshDental Implantation, Endosseous - Methodsen_US
dc.subject.meshDental Implantsen_US
dc.subject.meshFemaleen_US
dc.subject.meshFollow-Up Studiesen_US
dc.subject.meshGuided Tissue Regeneration, Periodontalen_US
dc.subject.meshHumansen_US
dc.subject.meshMaleen_US
dc.subject.meshMembranes, Artificialen_US
dc.subject.meshMiddle Ageden_US
dc.subject.meshOsseointegrationen_US
dc.subject.meshOsteogenesisen_US
dc.subject.meshPolytetrafluoroethyleneen_US
dc.subject.meshSurface Propertiesen_US
dc.subject.meshSurgical Flapsen_US
dc.subject.meshTooth Extractionen_US
dc.subject.meshWound Healingen_US
dc.titleSuccessful Bone Formation at Immediate Transmucosal Implants: A Clinical Reporten_US
dc.typeArticleen_US
dc.identifier.emailLang, NP:nplang@hkucc.hku.hken_US
dc.identifier.authorityLang, NP=rp00031en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.pmid9714959-
dc.identifier.scopuseid_2-s2.0-0032112664en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0032112664&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume13en_US
dc.identifier.issue4en_US
dc.identifier.spage522en_US
dc.identifier.epage530en_US
dc.identifier.isiWOS:000075350300010-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridHämmerle, CHF=7005331848en_US
dc.identifier.scopusauthoridBrägger, U=7005538598en_US
dc.identifier.scopusauthoridSchmid, B=7102654027en_US
dc.identifier.scopusauthoridLang, NP=7201577367en_US

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