Alveolar ridge preservation of an extraction socket using autogenous tooth bone graft material for implant site development: prospective case series
نویسندگان
چکیده
This case series evaluated the clinical efficacy of autogenous tooth bone graft material (AutoBT) in alveolar ridge preservation of an extraction socket. Thirteen patients who received extraction socket graft using AutoBT followed by delayed implant placements from Nov. 2008 to Aug. 2010 were evaluated. A total of fifteen implants were placed. The primary and secondary stability of the placed implants were an average of 58 ISQ and 77.9 ISQ, respectively. The average amount of crestal bone loss around the implant was 0.05 mm during an average of 22.5 months (from 12 to 34 months) of functional loading. Newly formed tissues were evident from the 3-month specimen. Within the limitations of this case, autogenous tooth bone graft material can be a favorable bone substitute for extraction socket graft due to its good bone remodeling and osteoconductivity.
منابع مشابه
Extraction Socket Preservation Prior to Implant Placement.
protocol. Observational1-4 as well as volumetric1,2,5 studies of bone remodeling subsequent to tooth extraction have clearly demonstrated the inevitable reduction in alveolar bone volume that occurs in the absence of clinical interventions to prevent it. The clinical consequences of this process often severely compromise restorative outcomes and/or reconstructive treatment planning. In the case...
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