Bovine bone matrix/poly( l -lactic- co -ε-caprolactone)/gelatin hybrid scaffold (SmartBone ® ) for maxillary sinus augmentation: A histologic study on bone regeneration
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چکیده
منابع مشابه
Synthetic Bone Substitute Engineered with Amniotic Epithelial Cells Enhances Bone Regeneration after Maxillary Sinus Augmentation
BACKGROUND Evidence has been provided that a cell-based therapy combined with the use of bioactive materials may significantly improve bone regeneration prior to dental implant, although the identification of an ideal source of progenitor/stem cells remains to be determined. AIM In the present research, the bone regenerative property of an emerging source of progenitor cells, the amniotic epi...
متن کاملMaxillary sinus augmentation: histologic and histomorphometric analysis.
PURPOSE Implant placement in the posterior maxilla may often be contraindicated because of insufficient bone volume and the presence of the maxillary sinus. In these situations, sinus floor lifting and grafting frequently have been proposed as the best treatment. The aim of this study was to compare histologically the use of 100% autogenous bone versus a combination of autogenous bone and corti...
متن کاملHistomorphometric analysis of natural bone mineral for maxillary sinus augmentation.
PURPOSE Lack of bone height in the posterior maxilla often necessitates augmentation prior to or simultaneously with dental implant placement. The purpose of this clinical study was to evaluate the use of the natural bone mineral Bio-Oss alone or in combination with autogenous bone in sinus floor elevations performed as 1- or 2-step procedures. MATERIALS AND METHODS Thirty-eight patients requ...
متن کاملEffect of anorganic bovine bone to autogenous cortical bone ratio upon bone remodeling patterns following maxillary sinus augmentation.
INTRODUCTION Maxillary sinus augmentation is a predictable implant site development technique, although several local and systemic factors may influence outcomes. The aim of this study was to evaluate healing patterns and bone remodeling activity following the use of two different graft mixtures for maxillary sinus augmentation. MATERIALS AND METHODS Patients in need of maxillary sinus augmen...
متن کاملClinical, histologic, and histomorphometric analyses of regenerated bone in maxillary sinus augmentation using fresh frozen human bone allografts.
BACKGROUND The purpose of the present study was the clinical and the histologic evaluation of fresh frozen human bone (FFB) allografts used for maxillary sinus-augmentation procedures. METHODS Ten subjects were treated with maxillary sinus augmentations using FFB. Radiologic measurements were recorded on computed tomography scans preoperatively and 5 months after the sinus surgeries. At 5 mon...
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ژورنال
عنوان ژورنال: International Journal of Pharmaceutics
سال: 2017
ISSN: 0378-5173
DOI: 10.1016/j.ijpharm.2016.10.036