光固化复合树脂修复楔状缺损的疗效及并发症  

Clinical analysis of the efficacy and complications of light-curing composite resin in repairing wedge-shaped defects

作　　者：王莉[1] WANG Li(The Second Maternal and Child Health Care Hospital of Huizhou,Huizhou 516001,China)

机构地区：[1]惠州市第二妇幼保健院,广东惠州516001

出　　处：《包头医学院学报》2018年第9期69-70,共2页Journal of Baotou Medical College

摘　　要：目的:探讨行光固化复合树脂修复楔状缺损的疗效及并发症。方法:采用回顾性方法分析,选取101例楔状缺损患者,随机分为对照组(50例,给予普通玻璃离子水门汀修复)与观察组(51例,给予牙体光固化复合树脂修复),比较分析两组患者临床疗效及其并发症。结果:观察组患者总有效率(94. 12%)高于对照组(80. 00%)(χ~2=17. 643,P=0. 032),观察组并发症发生率(11. 76%)低于对照组(20. 00%)(χ~2=21. 653,P=0. 013)。结论:楔状缺损患者采用光固化复合树脂修复具有较高疗效,且并发症较少。Objective： To investigate the efficacy and complications of light-curing composite resin in repairing wedge-shaped defects.Methods： The clinical data of 101 cases of wedge-shaped defects were selected by retrospective analysis. They were randomly divided into the control group（ 50 cases repaired with ordinary glass ionomer cement） and the observation group（ 51 cases treated with dental light curing composite resin）,and the clinical treatment effects and complications of the patients in the two groups was compared and analyzed. Results： The total effective rate of the observation group was 94. 12 %,which was significantly higher than that of the control group（ 80 %）,and the difference was statistically significant（ χ~2= 17. 643,P 〈 0. 05）. The incidence of complications in the observation group was 11. 76 % which was lower than that（ 20 %） in the control group,the difference statistically significant（ χ~2= 21. 653,P 〈 0. 05）. Conclusion： The use of light-curing composite resin in repairing wedge-shaped defects is of high efficacy and less complications,which is worthy of clinical application.

关 键 词：楔状缺损 牙体光固化复合树脂修复 临床疗效 

分 类 号：R783.3[医药卫生—口腔医学]