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NTIS 바로가기大韓小兒齒科學會誌 = Journal of the Korean academy of pediatric dentistry, v.43 no.4, 2016년, pp.443 - 451
이가영 (조선대학교 치의학전문대학원 소아치과학교실) , 이상호 (조선대학교 치의학전문대학원 소아치과학교실) , 이난영 (조선대학교 치의학전문대학원 소아치과학교실) , 지명관 (조선대학교 치의학전문대학원 소아치과학교실)
Subjects of this study were :
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핵심어 | 질문 | 논문에서 추출한 답변 |
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불소는 치아에서 어떤 역할을 하는가? | 치아우식증 예방에 효과적으로 알려져 있는 불소는 법랑질의 탈회방지는 물론 탈회된 법랑질의 재광화에 의한 치질의 복원을 가능하게 한다1). 치아우식증 예방을 위한 불소의 적용방법은 크게 전신적 투여방법과 국소적 투여방법으로 나뉘는데, 전신적 투여방법은 상수도수 불소화, 불소보조제 복용 등이 있으며 국소적 투여방법으로는 불소치약의 사용, 불소양치, 전문가불소도포 등이 있다. | |
불소 바니쉬의 치아우식증 예방 효과에 대한 선행 연구 결과는 어떠한가? | 불소 바니쉬의 치아우식증 예방 효과를 평가하기 위해 많은 연구들이 보고되어왔다. Ritwik 등31)은 5% NaF를 함유하는네 종류의 불소 바니쉬인 Premier Enamel ProVarnishTM, Colgate PreviDentTM, Omni VarnishTM, Omni Varnish XTTM를 각각 발거된 치아에 적용하였고 인공 타액에 담근 후 불소 방출량을 48시간 동안 측정하였다. 그 결과에서 Premier Enamel ProVarnishTM가 가장 많은 불소이온을 유리하여 불소 이온 유리량이 제품에 따라 차이가 있음을 제시하기도 하였다. | |
QLF는 치질의 재광화 효과를 어떻게 평가하는가? | QLF (Quantitative Light-induced Fluorescence)는 치질의 재광화 효과를 비침습적으로 평가할 수 있는 기기로, 405 nm 파장의 푸른색 가시광선을 치아 표면에 조사하고 치면에서의 형광현상을 이용해21-23) 치질의 탈회정도나 초기 치아우식증을 탐지하고, 치질에서의 형광이 소실된 정도를 정량화시켜 초기 치아우식병소의 깊이나 치질의 탈회와 재광화 정도를 평가할 수 있다23,24). |
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