시간경과에 따른 치면열구전색체의 외형변화와 치아우식발생과의 관계
Realation between the outline change of sealants and dental caries incidence
국중기, 양정승, 이난영, 이순례, 임선아,
소속 상세정보
국중기 ( ) - 조선대학교 치과대학 구강생화학교실
양정승 ( ) - 광주보건대학 치위생과
이난영 ( ) - 조선대학교 치과대학 예방치학교실
이순례 ( ) - 조선대학교 치과대학 예방치학교실
임선아 ( ) - 조선대학교 환경보건대학원 보건학과
KMID : 0355420010250040357
Abstract
We conducted dental sealant programme as a public oral health program in elementary school children to prevent occlusal caries and to improve oral health. Subjected teeth were 337 pairs of sound first molars. We checked and discribed the pattern of outline change of sealants and caries incidence every 3-month for 30 months.
The aim of this study was to evaluate the relation between outline change of sealant body and caries incidence.
Obtained results were as follows ;
1. D-type loss of sealants was most frequent and highest caries incidence.
2. The rate of sealant loss including partial loss and caries incidence was rapidly increased between 9th and 12th month and between 24th and 17months.
3. In light-cured sealants, the rate of sealant loss was lower and caries preventive effectiveness was higher as compared with self-cured sealants.
4. The rate of sealants loss in warm drying method was slightly lower and caries preventive effectiveness was higher than cold drying method.
From these results, we suggested that considering the type of sealant loss, periodic reapplication of -sealants every 1 -year was very important in order to maintain higher caries preventive effectiveness.
키워드
치아우식증;치면열구전색재;실패율
원문 및 링크아웃 정보
등재저널 정보