소수 잔존치를 가진 상악에 Bar와 Locator®를 이용한 임플란트 융합 국소의치 치료 증례
Implant assisted removable partial denture using a few remaining maxillary teeth and locator bar system: A case report
김성종, 배은빈, 전영찬, 정창모, 윤미정, 이소현, 허중보,
소속 상세정보
김성종 ( Kim Seong-Jung ) - 부산대학교 치의학전문대학원 치과보철학교실
배은빈 ( Bae Eun-Bin ) - 부산대학교 치의학전문대학원 치과보철학교실
전영찬 ( Jeon Young-Chan ) - 부산대학교 치의학전문대학원 치과보철학교실
정창모 ( Jeong Chang-Mo ) - 부산대학교 치의학전문대학원 치과보철학교실
윤미정 ( Yun Mi-Jung ) - 부산대학교 치의학전문대학원 치과보철학교실
이소현 ( Lee So-Hyoun ) - 부산대학교 치의학전문대학원 치과보철학교실
허중보 ( Huh Jung-Bo ) - 부산대학교 치의학전문대학원 치과보철학교실
KMID : 0362720170550080528
Abstract
Treatment with removable partial denture is effective for partially edentulous patients who are unable to obtain sufficient
retention and stability for functional and esthetic restoration. There are several cases reporting the improvement of retention and stability of the partial denture using a small number of implants. However, there are limited studies on the implant-assisted removable partial denture using a small number of remaining teeth and the bar locator system. The bar locator system has an advantage in that it could compensate the angle of insertion of removable prosthesis on implant with inconsistent placement angle due to anatomical constraints compared to when using the locator only. This case report describes the patient with Parkinson°Øs disease who was treated with the Locator bar system using two previously placed implants and two remaining teeth on maxilla. No additional implants could be placed because of the medical and economic condition of the patients, and the angle of one of two implants could not be matched with the direction of the removable partial denture insertion. Considering the angle of the implants, the patient was treated with implant-assisted RPD using the Locator bar system and had satisfactory results in the aspect of esthetics, masticatory function, and oral hygiene maintenance.
키워드
attachment; implant; implant-assisted RPD; removable partial denture; pekkton
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