미성숙 제3대구치의 자가치아이식; 치수치유, 치주치유, 치근발달
AUTOTRANSPLANTATION OF IMMATURE THIRD MOLARS; PULP HEALING, PERIODONTAL HEALING AND ROOT DEVELOPMENT
민현기, 이주현, 신정섭, 이동현, 곽주희, 강나라, 김명래,
소속 상세정보
민현기 ( Min Hyun-Gi ) - 이화여자대학교 목동병원 구강악안면외과
이주현 ( Lee Ju-Hyon ) - 이화여자대학교 목동병원 구강악안면외과
신정섭 ( Shin Jung-Sub ) - 이화여자대학교 목동병원 구강악안면외과
이동현 ( Lee Dong-Hyun ) - 이화여자대학교 목동병원 구강악안면외과
곽주희 ( Kwak Ju-Hee ) - 이화여자대학교 목동병원 구강악안면외과
강나라 ( Kang Na-Ra ) - 이화여자대학교 목동병원 구강악안면외과
김명래 ( Kim Myung-Rae ) - 이화여자대학교 목동병원 구강악안면외과
KMID : 0355620080340060657
Abstract
Purpose: The aim of this study was to evaluate pulp healing, periodontal healing, root development of autotransplantation of immature third molars and show its viability in treatment of early loss of tooth in young patients
Materials and Methods : In this article we performed a retrospective study with 41 transplanted teeth in 36 patients. The Mean age at the time of surgery was 17 years(range 13~24 years) and mean postoperative follow up period was 2.4 years(range 1~6 years) We evaluated the survival rate, pulp healing, periodontal healing, root development of the above teeth
Results: At the last examination 40 teeth among 41 transplants were still present so survival rate was 97.6%. The pulpal healing was found in 38 teeth of 41 transplants. The periodontal healing was found in 38 transplants. The continuous root development was seen in 38 transplants.
Conclusions: From the above results, the autotransplantation of immature third molars was found to be a useful and reliable treatment method for early loss of teeth in adolescents and young adults.
키워드
Autotransplantation;Immature third molar;Pulp healing;Periodontal healing;Root development
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