Purpose: To evaluate the clinical outcome and osteogenesis of simultaneous endosseous implant placements with xenographic bone grafts in horizontal bone defect.
Methods: Ten patients underwent simultaneous endosseous implant placements with xenographic bone grafts from January, 2010 to June, 2012. These patients were scanned by cone-beam computed tomography immediately, 3 months and 6 months after operation, respectively. The alveolar ridge thickness were measured in different sites, and the data with normal distribution was analyzed with SPSS17.0 software package.
Results: With increase of xenographic bone graft retention time, the difference of osteogenesis of xenographic bone grafts was significantly different (P<0.05).
Conclusions: Cone-beam computed tomography can clearly determine the clinical outcome and osteogenesis of simultaneous endosseous implant placements with xenographic bone grafts in horizontal bone defect, which is characterized by good ossification. Supported by Innovative Science and Technology Program of Central Hospital of Xuzhou City (XZS2012071).