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自体前牙断冠再接的临床疗效
引用本文:Shi QY,Zhen RJ. 自体前牙断冠再接的临床疗效[J]. 华西口腔医学杂志, 2011, 29(2): 171-172. DOI: 10.3969/j.issn.1000-1182.2011.02.017
作者姓名:Shi QY  Zhen RJ
作者单位:1.咸宁市中心医院口腔科, 咸宁437100; 2.咸宁市第一人民医院口腔颌面外科, 咸宁437000
摘    要:目的 比较恒前牙牙本质固位钉结合双层固化树脂断冠再接与常规断冠再接的临床疗效.方法 将外伤冠折片保留完整的38例患者的49颗龈上冠折上颌恒前牙随机分为实验组(21颗)和对照组(28颗),分别采用牙本质固位钉结合双层固化树脂行断冠再接和常规断冠再接(双层固化树脂行断冠再接).治疗后第1、6、12个月复查,进行疗效评价.结...

关 键 词:恒前牙  冠折  断冠再接
收稿时间:2011-04-25
修稿时间:2011-04-25

Clinical effect of reattachment of permanent anterior teeth with crown fracture
Shi Qiao-Yun,Zhen Rong-Jun. Clinical effect of reattachment of permanent anterior teeth with crown fracture[J]. West China journal of stomatology, 2011, 29(2): 171-172. DOI: 10.3969/j.issn.1000-1182.2011.02.017
Authors:Shi Qiao-Yun  Zhen Rong-Jun
Affiliation:1. Dept. of Stomatology, Xianning Central Hospital, Xianning 437100, China; 2. Dept. of Oral and Maxillofacial Surgery, The First People’s Hospital of Xianning City, Xianning 437000, China
Abstract:Objective To compare the clinical effect between reattachment of permanent anterior teeth with crown fracture using dual-cured resin combined with dentin pin and conventional method.Methods 49 permanent anterior teeth of 38 patients which had intact incisal edge segments were divided into two groups.In experimental group reatta-chment was conducted by dual-cured resin combined with dentin pin,while in control group only dual-cured resin was adopted.Cases were assessed clinically by one year's followed up.Re...
Keywords:permanent anterior teeth  crown fracture  reattachment  
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