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| 磨牙桩冠修复的临床效果分析 | |
| 引用本文： | 杨丽俊,郭玲,程莉.磨牙桩冠修复的临床效果分析[J].西南军医,2011,13(6):986-987. |
| 作者姓名： | 杨丽俊 郭玲 程莉 |
| 作者单位： | 1. 攀枝花市中心医院口腔修复科, 四川,617000 2. 四川,泸州医学院附属口腔医院 3. 攀枝花市妇幼保健医院口腔科 |
| 摘 要： | 目的观察汞合金桩核与铸造金属桩核在磨牙桩冠修复中的临床疗效。方法选择我院2005～2010年经完善根管治疗后的69颗磨牙,进行桩冠修复。69颗磨牙分为两组:一组为牙体缺损不低于龈缘者,采用汞合金桩核,共39颗;另一组牙体缺损位于龈缘下方者,采用铸造金属桩核,共30颗。全部病例随访3年后进行疗效分析。结果桩冠修复3年后,汞合金桩核组成功37颗,失败2例(颗)均为冠脱落,铸造金属桩核组成功29颗,失败1例(颗),根折所致。结论用汞合金桩核和铸造金属桩核修复缺损磨牙,两者均能达到良好的临床疗效。 |
| 关 键 词： | 磨牙 汞合金桩核 铸造金属桩核 |
Clinical Effect Analysis of Molar Post Crown Restoration |
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| Authors: | Yang Lijun Guo Ling Cheng Li |
| Affiliation: | Yang Lijun,Guo Ling,Cheng Li,Department of Stomatology,the Central Hospital of Panzhihua City,Sichuan Province,617000,P.R.China |
| Abstract: | Objective To observe the clinical effect of amalgam post and core and cast post and core in molar post crown restoration.Methods Post crown restoration was made to 69 molars after complete root canal therapy,they were divided into 2 groups: amalgam group including 39 molars with dental defects above the gingival margin and amalgam post and core were adopted and cast group including 30 molars with dental defects below the gingival margin and cast post and core were adopted;follow-up of all the cases lasted f... |
| Keywords: | molar amalgam post and core cast post and core |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
