文献类型：期刊文献

中文题名：2种方法修复牙体楔状缺损脱落率临床观察

英文题名：Clinical observation of shedding rate of the restorations with 2 methods for repairing the wedge-shaped defects

作者：邢晓华[1]

第一作者：邢晓华

机构：[1]甘肃中医药大学附属医院口腔科,兰州730020

第一机构：甘肃中医药大学第二附属医院

年份：2020

卷号：36

期号：2

起止页码：389

中文期刊名：实用口腔医学杂志

外文期刊名：Journal of Practical Stomatology

收录：CSTPCD;;北大核心:【北大核心2017】；CSCD:【CSCD2019_2020】；

语种：中文

中文关键词：楔状缺损;3M;FiltekTMZ350纳米树脂;富士Ⅱ玻璃离子;夹层修复技术;脱落率

外文关键词：Wedge-shaped defects;3M FiltekTMZ350 XT nano-resion;FujiⅡglass ionomer cement;Sandwich repair technique;Shedding rate

摘要：纳入90例(160颗患牙)楔状缺损患者,随机分为2组(n=80颗)。A组用3M Filtek^TMZ350 XT纳米树脂充填,B组用富士Ⅱ玻璃离子与3M Filtek^TMZ350 XT纳米树脂联合夹层修复技术充填;治疗后观察1、2年充填体的脱落率分别为9.09%和1.33%、17.14%和4.29%。富士Ⅱ玻璃离子和3M Filtek^TM Z350XT联合夹层修复楔状缺损。
160 teeth with wedge-shaped defect from 90 patients were randomly divided into 2 groups(n=80)and restored by 3 M FiltekTM Z350 XT nano-resin(group A),and sandwich repair technology of Fuji II glass innomer cement combined with 3 M FiltekTM Z350 XT nano-resin.1 and 2 years after treatment,the shedding rates of the filling bodies were 9.09%and 1.33%,17.14%and 4.29%,respectively.Sandwich repair technology of FujiⅡglass innomer combined with 3 M FiltekTM Z350 XT nano-resin is more effective in restoration of the teeth wedge-shaped defect.