玻璃离子粘固剂治疗龋病的疗效观察  

Efficacy of Treatment of Dental Caries of the Glass Ionomer Cement

作　　者：周莹 

机构地区：[1]贵州省黔西南州人民医院口腔科,黔西南州562400

出　　处：《中国医药导刊》2012年第12期2073-2074,共2页Chinese Journal of Medicinal Guide

摘　　要：目的:探讨采用玻璃离子粘固剂治疗龋病的临床疗效。方法:将198颗患牙随机分为两组,99颗患牙采用玻璃离子粘固剂填充治疗,99颗采用银汞合金治疗,定期随访,比较两组的总体疗效、密合度、牙髓反应及形态。结果:玻璃离子粘固剂治疗龋病半年后总有效率(97.98%)高于银汞合金(90.91%),差异有统计学意义(P<0.05),其密合度、牙髓反应等方面的满意度优于对照组,差异亦有统计学意义(P<0.05)。结论:玻璃离子粘固剂治疗后牙体缺损远期效果明显优于银汞合金,疗效可靠,还可减少汞污染,值得临床推广。Objective：To evaluate the clinical efficacy of the treatment of dental caries with glass ionomer cement.Methods：198 teeth were randomly divided into two groups,99 teeth were treated with glass ionomer cement and the other 99 were treated with silver amalgam.After regular following-up,overall efficacy,adaptation,pulp reaction and form of the two groups were compared.Results：After six months,the efficient rate of the glass ionomer cement group（97.98%） was higher than that of amalgam（90.91%）,the difference was statistically significant（P0.05）,the satisfaction of microleakage,pulp reactions were better than the control groupapos;s,the difference was also statistically significant（P0.05）.Conclusion：The long-term effects of dental defects with glass ionomer cements is significantly better than amalgam,effective and reliable,and can also reduce mercury pollution,and worthy of promotion.

关 键 词：龋病 玻璃离子粘固剂 临床疗效 

分 类 号：R781.1[医药卫生—口腔医学]