자가치아를 이용한 골이식재의 임상적 유용성: 일차 보고
Clinical Effectiveness of Bone Grafting Material Using Autogenous Tooth: Preliminary Report
이정훈, 김수관, 문성용, 오지수, 김영균,
소속 상세정보
이정훈 ( Lee Jeong-Hoon ) - 조선대학교 치의학전문대학원 구강악안면외과학교실
김수관 ( Kim Su-Gwan ) - 조선대학교 치의학전문대학원 구강악안면외과학교실
문성용 ( Moon Seong-Yong ) - 조선대학교 치의학전문대학원 구강악안면외과
오지수 ( Oh Ji-Su ) - 조선대학교 치의학전문대학원 구강악안면외과학교실
김영균 ( Kim Young-Kyun ) - 분당서울대학교병원 구강악안면외과
KMID : 0360120110330020144
Abstract
Purpose: The purpose of this study was to evaluate the effectiveness of a novel bone grafting material using an autogeneous tooth (AutoBT) and provide the basis for its clinical application. The AutoBT contains organic and inorganic mineral components and is prepared from autogenous grafting material, thus eliminating the risk of immune reactions that may lead to its rejection. AutoBT can be used as bone material as is has both osteoinduction and osteoconduction activities at guided bone regeneration for implant placement and maxillary sinus graft.
Methods: In a total of 63 patients, guided bone regeneration surgery was performed at the time of implant placement, and tissue samples were harvested at the time of the second surgery with the patient’s consent.
Results: There were no complications in guided bone regeneration using autogeneous tooth.
Conclusion: We concluded that AutoBT underwent gradual resorption and was replaced by new bone of excellent quality via osteoinduction and osteoconduction.
키워드
Autogenous tooth; Implant; Guided bone regeneration; Tooth bone
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