摘要
目的探讨2种复合树脂修复前牙龋损的临床效果。方法选取100例前牙龋损患者,依据随机数字法将其分为实验组与对照组,每组各50例。实验组应用复合树脂多层充填技术和3 M-Z350(A2/A3)纳米复合树脂充填,对照组选用卡瑞斯玛光固化复合树脂充填,1年后比较2组的修复成功率、不良反应及患者满意度。结果实验组的美观满意度、治疗成功率均高于对照组(P<0.05);实验组不良反应发生率低于对照组(P<0.05)。结论纳米复合树脂材料可大大提高前牙龋损患者美观满意度,提高修复成功率,减少不良反应的发生情况,值得临床推广应用。
Objective To explore the clinical effect of composite resin on repairing anterior teeth loss.Methods 100 patients with anterior teeth loss from January 2015 to January 2016 were randomly divided into two groups(experimental group and control group),50 in each group.The experimental group was treated by composite resin multi-layer filling technology and 3 M-Z350(A2/A3)nano-composite resin,and the control group was treated by Karisma light-curing composite resin.the repair success rate,adverse reactions and satisfaction of the two groups were compared.Results The aesthetic satisfaction and treatment success rate of the experimental group were higher than those of the control group(P<0.05).The incidence of adverse reactions in the experimental group was lower than that of the control group(P<0.05).Conclusion Nano-composite resin material can greatly improve the aesthetic satisfaction of patients with anterior gingival degeneration,improve the success rate of repair,reduce the occurrence of adverse reactions,and it is worth further promotion in clinical practice.
作者
彭彩燕
郭伟灵
Peng Caiyan;Guo Weiling(Heyuan Maternal and Child Health-Care Station,Heyuan 517000)
出处
《口腔材料器械杂志》
2019年第1期34-37,共4页
Chinese Journal of Dental Materials and Devices
关键词
纳米复合树脂
瑞斯玛光固化复合树脂
成功率
前牙龋损
Nanocomposite resin
Resma light-cured composite resin
Success rate
Anterior teeth loss
