| 贵金属合金带桩嵌体修复大面积牙体缺损的短冠牙 |
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| 引用本文： | 蒋昊,李正明,张蕾,张丽. 贵金属合金带桩嵌体修复大面积牙体缺损的短冠牙[J]. 海南医学院学报, 2009, 15(3) |
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| 作者姓名： | 蒋昊 李正明 张蕾 张丽 |
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| 作者单位： | 1. 深圳市南山人民医院口腔科,广东,深圳,518052
2. 深圳市南山人民医院放射科,广东,深圳,518052 |
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| 摘 要： | 目的:评价利用贵金属合金带桩嵌体修复短冠牙体缺损的效果。方法:对146颗后牙残冠经完善根管治疗后,制作贵金属合金带桩嵌体,修复完成后,每年复查1次。结果:经过1～4年的随访观察,144颗患牙经过修复治疗后获得满意效果,1例出现修复体边缘密合不良及继发龋、1例出现食物嵌塞。结论:利用贵金属合金带桩嵌体修复短冠牙体缺损,是一种效果良好的修复方法。
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| 关 键 词： | 牙科合金 牙缺损 牙修复,永久 密合度 |
Evaluation of reconstructing extensively damaged short crown molar by golden alloy post inlay |
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| JIANG Hao,LI Zheng-ming,ZHANG Lei,ZHANG Li. Evaluation of reconstructing extensively damaged short crown molar by golden alloy post inlay[J]. Journal of Hainan Medical College, 2009, 15(3) |
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| Authors: | JIANG Hao LI Zheng-ming ZHANG Lei ZHANG Li |
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| Abstract: | Objective:To evaluate the effects repairing extensively damaged short crown molar with golden alloy post inlay. Methods: After being treated with root canal therapy, 146 extensively damaged short molar crowns were reconstructed by golden alloy post inlays. All cases were reguired to recheck once a year. Results: According to a period of 1 to 4 years follow-up, 144 out of 146 restored crown molars were well repaired except one failure due to secondary dental caries and ill-fitting marginal adaptation, and one failure with food impaction. Conclusion: Extensively damaged short crown of molars can be well reconstructed by golden alloy post inlays. |
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| Keywords: | Golden alloy post inlay Damaged molar Reconstruction of damaged molar, permanent Marginal adaptation |
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