摘要
目的研究美塑ENA HRi美学修复体系在修复前牙Ⅳ类洞的临床效果。方法以2014年6月至2017年5月间收治的前牙Ⅳ类洞患者60例为研究对象,随机分为研究组和对照组,对照组28例,40颗患牙,采用光敏复合树脂修复;研究组32例,40颗患牙,应用美塑ENA HRi美学修复体系直接填充修复;术后随访2年,记录两组患者的修复效果,并采用美国公共健康部制定的评定系统评价术后6个月、2年的修复体保存率、色泽协调性、牙髓活力及边缘合适性、边缘着色情况,以SPSS20.0统计学软件进行上述数据的对比处理。结果研究组治疗总有效率96.88%高于对照组75.00%(P<0.05);两组患者术后2年修复体保存率、色泽协调、牙髓有活力、边缘合适及边缘无着色率与本组术后6个月相比,差异无统计学意义(P>0.05)。术后6个月,研究组色泽协调、边缘合适及边缘无着色率明显高于对照组(P<0.05),两组患者的保存率及牙髓有活力率差异无统计学意义(P>0.05)。术后2年,研究组保存率、色泽协调、边缘合适及边缘无着色率明显高于对照组(P<0.05),两组患者的牙髓有活力率差异无统计学意义(P>0.05)。结论美塑ENA HRi美学修复体系应用于修复前牙Ⅳ类洞中,具有较好的临床疗效及美学效果。
Objective To study the clinical effect of MEBO plastic ENA HRi aesthetic restoration system in repairing anterior teeth of typeⅣ.Methods Sixty cases of typeⅣanterior teeth treated in our hospital from June 2014 to May 2017 were divided into study group and control group randomly.The control group consisted of 28 cases and 40 cases of teeth treated with photosensitive composite resin;Study group 32 cases,40 teeth,the use of the United States plastic ENA HRi aesthetic repair system directly filled with repair;were followed up for 2 years,the two groups were recorded in the repair of the effect and the use of the United States Department of Public Health Evaluation System Evaluation After 6 months and 2 years,the preservation rate,color coordination,endodontic vitality and edge suitability,marginal shading were compared with SPSS 20.0 statistical software.Results The total effective rate of the study group was 96.88%higher than that of the control group(75.00%,P<0.05).The preservation rate,color coordination,pulp vitality,This group 6 months and 2 years after surgery,the difference was not statistically significant(P>0.05).At 6 months after operation,there was no significant difference between the two groups in the preservation rate and the pulp viability(P>0.05).At 2 years after operation,the preservation rate,the coordination of the color,the suitable edge and the non-edge color in the study group were significantly higher than those in the control group(P<0.05).There was no significant difference in the viability between the two groups(P>0.05).Conclusion The aesthetic restoration system of ENA HRi is suitable for the repair of anterior teeth of typeⅣ.It has good clinical efficacy and aesthetic effect.
作者
袁晓琳
魏士刚
郭莉莉
YUAN Xiao-lin;WEI Shi-gang;GUO Li-li(Department of Stomatology,First Affiliated Hospital of Henan University of Traditional Chinese Medicine,Henan Province,450000,China)
出处
《中国医疗美容》
2018年第3期55-59,共5页
China Medical Cosmetology
关键词
美塑ENA
HRi美学修复体系
光敏复合树脂修复
修复前牙Ⅳ类洞
修复体保存率
色泽协调性
牙髓活力
Mabel ENA HRi aesthetic restoration system
Photosensitive composite resin repair
ClassⅣanterior teeth restoration
Restoration preservation rate
Color coordination
Pulp vitality
