Journal of the korean academy of Pediatric Dentistry (대한소아치과학회지)
- Volume 33 Issue 4
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- Pages.653-660
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- 2006
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- 1226-8496(pISSN)
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- 2288-3819(eISSN)
REMINERALIZATION EFFECT OF FUJI VII GLASS IONOMER CEMENT
Fuji VII 글래스 아이오노머 시멘트의 재광화 효과
- Kim, Young-Jin (Department of Pediatric Dentistry, Graduate School, Kangnung National University Oral Science Research Center, College of Dentistry, Kangnung National University) ;
- Lee, Ju-Hyun (Department of Pediatric Dentistry, Graduate School, Kangnung National University Oral Science Research Center, College of Dentistry, Kangnung National University) ;
- Seo, Hyun-Woo (Department of Pediatric Dentistry, Graduate School, Kangnung National University Oral Science Research Center, College of Dentistry, Kangnung National University) ;
- Park, Ho-Won (Department of Pediatric Dentistry, Graduate School, Kangnung National University Oral Science Research Center, College of Dentistry, Kangnung National University)
- 김영진 (강릉대학교 치과대학 소아치과학교실.구강과학연구소) ;
- 이주현 (강릉대학교 치과대학 소아치과학교실.구강과학연구소) ;
- 서현우 (강릉대학교 치과대학 소아치과학교실.구강과학연구소) ;
- 박호원 (강릉대학교 치과대학 소아치과학교실.구강과학연구소)
- Published : 2006.11.30
Abstract
Fuji VII is a glass-ionomer cement specially targeted for early protection in erupting first and second molars. Properties of Fuji VII such as very high level of fluoride release, low viscosity and no need to preliminarily etch the substrate would be useful to erupting molars with primary pit and fissure caries or hypoplastic area for preventive goal or remineralization. The purpose of this study were to evaluate remineralization of Fuji VII glass ionomer cement and to compare with one of other restorative materials such as conventional glass ionomer cement, resin-modified glass ionomer cement, compomer and composite resin. Forty-two extracted human molars were used for this study. All teeth were immersed in demineralizing solution for 48 hours after Class V cavity preparation was made on sound proximal surface. The teeth were randomly divided into six groups and restored with Fuji VII, Fuji II, Fuji II LC improved, F2000,
Fuji VII은 제 1, 2대구치의 조기보호를 목적으로 소개되었으며 기존의 글래스 아이오노머 시멘트보다 많은 양의 불소를 유리하면서도 점도가 낮아 흐름성이 우수하고 부가적인 산부식 과정이 필요 없는 특징 때문에 치은판개가 일부 덮인 제 1, 2대구치의 교합면이나 일부만 노출된 대구치 협면구의 우식 예방과 재광화에 유용하다고 하였다. 본 연구의 목적은 Fuji VII의 재광화 효과를 알아보고 기존의 글래스 아이오노머 시멘트, 레진 강화형 글래스 아이오노머 시멘트, 콤포머와 복합레진의 재광화 효과를 비교하고자 하였다. 이에 인공적으로 형성한 우식을 가진 42개의 치아에 Fuji VII, Fuji II, Fuji II LC improved F2000,