상악동 거상술 동반한 치조제 보존술을 활용한 상악 구치부 임플란트:
Implant placement after ridge preservation procedure with sinus lift in the maxillary molar area: a case report
송웅규, 석화숙, 최성호,
소속 상세정보
송웅규 ( Song Woong-Kyu ) - 연세대학교 치과대학 치주과학교실
석화숙 ( Seok Hwa-Suk ) - 삼육치과병원 치주과
최성호 ( Choi Seong-Ho ) - 연세대학교 치과대학 치주과학교실
KMID : 1034220170090020020
Abstract
Several bone dimensional changes occur after tooth extraction, so ridge preservation technique is recommended for maintaining the existing hard tissues. The use of various techniques and biomaterials has been proposed over the years and many results show the efficacy of the ridge preservation technique for preventing excessive bone resorption. Sometimes it can be done with sinus lift simultaneously if residual bone height is insufficient in the maxillary area. However it isn’t well known whether implant can function in the site that ridge preservation technique was done because of its bone quality. In this report, ridge preservation with sinus lift was conducted in the posterior maxilla. After four months later, the implant was placed in this area and it has presented successful outcome during two years.
키워드
Alveolar ridge augmentation; Tooth socket/surgery; Dental implant; Sinus floor augmentation; Collagen
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