摘要
目的:探讨渗透性树脂在治疗固定矫治后白垩斑中的临床效果。方法:正畸治疗后牙面出现白垩斑患牙135颗,根据牙面的粗糙程度分为两组,A组釉质表面无粗糙者(62颗),B组表面稍粗糙者(73颗),渗透树脂治疗后分别记录并比较术前、术后1个月、术后1年的临床效果。结果:治疗前后效果比较差异有统计学意义(P<0.01),但术后1个月、1年的效果比较不明显,两组治疗效果比较差异无统计学意义(P>0.05)。结论:渗透性树脂在治疗白垩斑中具有很好的美学效果,短期效果稳定,操作方便,可提升患者满意度。
Objective:To explore the effect of permeable resin in the treatment of chalky spot after fixed correction.Methods:135 teeth with chalky spot after fixed correction were chosen,according to the roughness of the teeth,they were divided into two groups,the enamel surface of the A group was smooth,and the surface of the B group was slightly rough,after permeable resin treatment,we recorded and compared the clinical effects of before operation,one month after operation and one year after operation.Results:The difference was statistically significant before and after treatment(P<0.01),but the effect at one month after operation and one year after operation was not obvious,there was no significant difference in the therapeutic effect between the two groups(P>0.05).Conclusion:The osmosis resin had a good aesthetic effect in the treatment of chalky spot,the short term effect was stable,operation was convenient,it can improve patient satisfaction.
作者
张俊领
高金辉
Zhang Junling;Gao Jinhui(Department of Stomatology,Shunyi District Hospital,Beijing City 101300)
出处
《中国社区医师》
2018年第31期56-56,58,共2页
Chinese Community Doctors
关键词
渗透性树脂
固定矫治
白垩斑
Permeable resin
Fixed correction
Chalky spot
