임플란트 지지 서베이드 금관을 이용한 하악의 가철성 국소의치 수복 증례
Clinical application of mandibular removable partial denture using implant-supported surveyed crown: A case report
박재호, 민병귀, 양홍소, 박찬, 박상원,
소속 상세정보
박재호 ( Park Jae-Ho ) - 전남대학교 치의학전문대학원 보철학교실
민병귀 ( Min Byung-Kwee ) - 전남대학교 치의학전문대학원 보철학교실
양홍소 ( Yang Hong-So ) - 전남대학교 치의학전문대학원 보철학교실
박찬 ( Park Chan ) - 전남대학교 치의학전문대학원 보철학교실
박상원 ( Park Sang-Won ) - 전남대학교 치의학전문대학원 보철학교실
Abstract
When making conventional removable partial denture for the remaining teeth where the remaining teeth are only on one side, rotation of the denture occurs -in function- on the axis of the connected remaining teeth. If the edentulous portion is long, it becomes harder to obtain retention and stability for the abutment as the importance of the mucous membrane support is elevated. Such movements of denture decrease denture retention and stability, put excessive stress on the abutment, and give bad influence on periodontal health. Therefore, additional implant placement can be of a good choice in gaining additional retention and stability for partial denture. Thus hereby we report this clinical case as successful results were obtained by placing implants symmetrical to the remaining teeth and putting implant-supported surveyed crowns on the implants, allowing the partial denture to be designed to accept varying components and to have suitable path of insertion.
키워드
Implant-assisted removable partial denture; Surveyed crown; Abutment
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