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| 3种方法修复深度楔状缺损的临床观察 | |
| 引用本文： | 陈平. 3种方法修复深度楔状缺损的临床观察[J]. 国外医学:口腔医学分册, 2012, 0(2): 153-154,158 |
| 作者姓名： | 陈平 |
| 作者单位： | 绵阳市中心医院口腔科,绵阳621000 |
| 摘 要： | 目的探讨疗效较理想的修复深度楔状缺损的材料和方法。方法189名患者的486颗患牙随机分为3组，分别用玻璃离子黏固剂修复法、光固化复合树脂修复法和夹层技术修复深度楔状缺损。修复后1-2年复查，观察其临床疗效。结果修复1年和2年后玻璃离子黏固剂修复法、光固化复合树脂修复法和夹层技术修复的成功率分别为89．66％、84．72％、93．46％和69．17％、82．22％、90．28％。夹层技术组成功率明显高于其他2组。结论夹层技术用于修复深度楔状缺损的临床疗效较好。 |
| 关 键 词： | 楔状缺损 玻璃离子 光固化复合树脂 夹层技术 |
Clinical observation of deep dental wedge-shaped defects with three different methods |
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| Chen Ping. Clinical observation of deep dental wedge-shaped defects with three different methods[J]. , 2012, 0(2): 153-154,158 | |
| Authors: | Chen Ping |
| Affiliation: | Chen Ping. (Dept. of Stomatalogy, Mianyang Central Hospital, Mianyang 621000, China) |
| Abstract: | Objective To explore better materials and methods for restoring deep dental wedge-shaped defects. Methods 486 teeth in 189 cases with wedge-shaped defects were randomly divided into three groups which were restored with glass inomer cement restoration, light-cured composite resin restoration and the sandwich technique respectively. Evaluation was made after restoration for 1 to 2 years respectively. Results The successful rates of glass inomer cement restoration, light-cured composite resin restoration and the sandwich technique after 1 to 2 years were 89.66%, 84.72%, 93.46% and 69.17%, 82.22%, 90.28% respectively. The successful rate of the sandwich technique group was higher than that of the other two groups. Conclusion The clinical curative effect of the sandwich technique for restoring deep dental wedge-shaped defects was better. |
| Keywords: | dental wedge-shaped defect glass-inomer light-cured composite resin sandwich technique |
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