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Title

Interpositional Augmentation Technique in the Treatment of Posterior Mandibular Atrophies: A Retrospective Study Comparing 129 Autogenous and Heterologous Bone Blocks with 2 to 7 Years Follow-Up

Authors
Felice, Pietro
Barausse, Carlo
Zucchelli, Giovanni
Piattelli, Maurizio
Pistilli, Roberto
Ippolito, Daniela Rita
Simion, Massimo
Published in International Journal of Periodontics & Restorative Dentistry. 2017, vol. 37, no. 4, p. 469-480
Abstract The aim of this retrospective study was to compare clinical and radiographic outcomes of the interpositional (inlay) augmentation technique in atrophic posterior partially edentulous mandibles using three different types of block bone grafts: autogenous bone block harvested from the iliac crest, deproteinized bovine bone mineral block, and collagenated equine bone block. A total of 115 patients were included with a 4.2-year mean after-loading follow-up. Data seem to suggest that heterologous bone blocks are similar in results to autogenous bone blocks, so they might be considered preferable as they avoid invasive harvesting surgeries.
Keywords Alveolar Ridge Augmentation/methodsAnimalsAtrophyBone PlatesBone Transplantation/methodsCattleCollagenDental ImplantationEndosseous/methodsDental ImplantsDental ProsthesisImplant-SupportedFemaleFollow-Up StudiesHorsesHumansIlium/transplantationItalyMaleMandible/diagnostic imaging/pathology/surgeryMiddle AgedOsteotomyRetrospective StudiesSurgical FlapsTreatment Outcome
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PMID: 28609491
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FELICE, Pietro et al. Interpositional Augmentation Technique in the Treatment of Posterior Mandibular Atrophies: A Retrospective Study Comparing 129 Autogenous and Heterologous Bone Blocks with 2 to 7 Years Follow-Up. In: International Journal of Periodontics & Restorative Dentistry, 2017, vol. 37, n° 4, p. 469-480. https://archive-ouverte.unige.ch/unige:112366

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Deposited on : 2018-12-18

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