title: GBR using bovine bone matrix and resorbable and nonresorbable membranes. Part 2: Clinical results.
abstract: Ninety sites were treated by sinus augmentation therapy using only Bio-Oss (31 sites) or extraction socket and ridge augmentation therapy using only Bio-Oss beneath secured resorbable or titanium-reinforced nonresorbable membranes (59 sites). The results of core biopsies taken at different intervals were discussed in part 1 of this study. A discussion of the use of resorbable versus reinforced nonresorbable membranes as a function of defect morphology is undertaken in part 2. Secured titanium-reinforced membranes were shown to be the most ideal means by which to ensure the final morphology of the regenerated hard tissues.
authors.affiliation: pyquem@aol.com
authors.forename: Paul A
authors.initials: PA
authors.lastname: Fugazzotto
mesh_terms: D020341:Absorbable Implants; D000328:Adult; D000540:Alveolar Ridge Augmentation / Q000379:methods*; D000818:Animals; D001857:Bone Matrix / Q000637:transplantation; D001861:Bone Regeneration; D018786:Bone Substitutes; D002417:Cattle; D003758:Dental Implantation, Endosseous; D005260:Female; D016557:Guided Tissue Regeneration, Periodontal / Q000379:methods*; D006801:Humans; D008297:Male; D008443:Maxillary Sinus / Q000601:surgery; D008567:Membranes, Artificial; D008875:Middle Aged; D008903:Minerals; D011138:Polytetrafluoroethylene; D014025:Titanium; D014081:Tooth Extraction; D020390:Tooth Socket / Q000601:surgery
chemical_list: C077540:Bio-Oss; D018786:Bone Substitutes; D008567:Membranes, Artificial; D008903:Minerals; D011138:Polytetrafluoroethylene; D014025:Titanium