상악동막의 거상과 흡수성 젤라틴만을 이용한 상악동 거상술
New bone formation in the maxillary sinus with elevation of sinus membrane and graft of absorbable gelatin sponge: case series reports
문지원, 문경남, 손동석,
소속 상세정보
문지원 ( Moon Jee-Won ) - 대구가톨릭대학교 의과대학 치과 구강악안면외과학교실
문경남 ( Moon Kyung-Nam ) - 제주 한빛치과
손동석 ( Sohn Dong-Seok ) - 대구가톨릭대학교 의과대학 치과 구강악안면외과학교실
KMID : 0602720080120030046
Abstract
The purpose of present study was to evaluate the predictability of simultaneous placements of dental implants with maxillary sinus augmentation without bone graft material using absorbable gelatin sponge. The study consisted of nine patients treated with maxillary sinus augmentation with insertion of absorbable gelatin sponge and simultaneous placement of dental implants. Implants were uncovered after 6 months healing period. Final prosthesis were fabricated after 3 months progressive loading. Based on the pre-operative and post-operative dental cone-beam computed tomography, this study suggest that placement of dental implant on the area of maxillary sinus with gelatin sponge appears to be predictable procedure for maxillary sinus augmentation.
키워드
maxillary sinus augmentation; dental implant; piezoelectric surgery; absorbable gelatin sponge; lateral bony window; new bone formation
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