Treatment of Severely Resorbed Maxilla Due to Peri-Implantitis by Guided Bone Regeneration Using a Customized Allogenic Bone Block: A Case Report

The objective of this case report is to introduce a customized CAD/CAM freeze-dried bone allograft (FDBA) block for its use in Guided Bone Regeneration (GBR) procedures for severely deficient maxillary bones. Additionally, a special newly developed remote incision technique is presented to avoid wou...

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Detalles Bibliográficos
Autores principales: Blume, Oliver, Hoffmann, Lisa, Donkiewicz, Phil, Wenisch, Sabine, Back, Michael, Franke, Jörg, Schnettler, Reinhard, Barbeck, Mike
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5667019/
https://www.ncbi.nlm.nih.gov/pubmed/29065477
http://dx.doi.org/10.3390/ma10101213
Descripción
Sumario:The objective of this case report is to introduce a customized CAD/CAM freeze-dried bone allograft (FDBA) block for its use in Guided Bone Regeneration (GBR) procedures for severely deficient maxillary bones. Additionally, a special newly developed remote incision technique is presented to avoid wound dehiscence. The results show optimal integration behavior of the FDBA block after six months and the formation of new vital bone. Thus, the results of the present case report confirm the use of the customized CAD/CAM bone block for augmentation of complex defects in the maxillary aesthetic zone as a successful treatment concept.

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