中外医学研究Issue(7)：124-125,2.
东莞市小学生窝沟封闭术预防儿童窝沟龋齿的临床效果分析
Clinical Analysis of Dongguan Primary Pit and Fissure Sealant Pit and Fissure Caries Prevention
项琳怡 1彭冲1
作者信息
- 1. 东莞市太平人民医院 广东 东莞 523900
- 折叠
摘要
Abstract
Objective:By comparing the use of pit and fissure sealant(PFS) for three consecutive years child retained its caries pit and fissure sealants,to explore the application of PFS after clinical efficacy in the prevention of dental caries. Method:From January 2009 to June 2010 in our hospital for treatment of 700 cases of PFS children as the subject of this observation,its first and second permanent treatment given PFS were closed 810 set it as the treatment group;The right to choose their namesake healthy teeth 810 as a control group,treatment group compared with two blocking agent retained caries situation. Result:The treatment group three years after the pit and fissure sealant retention rate was 77.90%,dental caries rate of was 3.14%;Control group after 3 years was 9.75%in treatment group than in control of dental caries incidence was significantly lower(P<0.05). Conclusion:PFS in permanent teeth and the oral environment created a barrier between the clinical indications and ensure sealant attention to its rigor,and adhere to regular review,obvious effect on the effective prevention of dental caries.关键词
窝沟封闭术/龋齿/恒牙Key words
Pit and fissure sealant/Caries/Permanent分类
医药卫生引用本文复制引用
项琳怡,彭冲..东莞市小学生窝沟封闭术预防儿童窝沟龋齿的临床效果分析[J].中外医学研究,2014,(7):124-125,2.
