-
-
J Korean Dent Assoc. 2013;51(12):650-657. Published online December 31, 2013.
- 임상가를 위한 특집 3 - Peri-implantitis의 regeneration therapy 증례 보고
-
조영재
-
서울대학교 치의학대학원 치주과학교실
-
- Use of Bovine-derived bone mineral (Bio-Oss Collagen(R)) in surgical treatment of peri-implantitis: A case report
-
Young Jae Cho
-
Program in Periodontology, School of dental science, Graduate school, Seoul National University
-
- Abstract
- The aim of this study was to achieve healing of Peri-implantitis defects and hard tissue augmentation using a bovine-derived bone mineral on the defect site. Two patients were treated with the surgical approach. With a full muco-periosteal flap elevation, the implant surfaces were exposed and granulation tissue removed around the implant and between the threads. Each surface of the contaminated implant was prepared with the air-abrasive device(PerioFlow(R)) for decontamination. Bovine-derived bone mineral(Bio-Oss collagen(R)) was then used to fill the defects and muco-periosteal flaps sutured to achieve transmucosal healing. Radiographs and clinical photographs were taken before and after 6 months of healing and an estimate of bone fill was assessed. Within the limits of the present case report, a surgical approach in treatment of peri-implantitis defects using a collagen form of bovine bone mineral was visited. Although limited, the two cases showed the stability and biocompatibility of a bovine-derived bone mineral and effectiveness of air-abrasive device(PerioFlow(R)) as a decontamination method.
Keywords :Implantitis;dental implant;bone regeneration;bone substitute;bovine-derived xenograft;
