| 乳磨牙大面积牙体缺损嵌体冠修复的临床疗效分析 |
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| 引用本文： | 任乃华,杨暤,尹东青. 乳磨牙大面积牙体缺损嵌体冠修复的临床疗效分析[J]. 重庆医科大学学报, 2006, 31(3): 432-433 |
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| 作者姓名： | 任乃华 杨暤 尹东青 |
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| 作者单位： | 重庆医科大学附属口腔医院修复科,重庆,400015;重庆医科大学附属口腔医院修复科,重庆,400015;重庆医科大学附属口腔医院修复科,重庆,400015 |
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| 摘 要： | 目的：观察髓室固位式嵌体冠修复乳磨牙大面积牙体缺损的临床疗效.方法：选取34例儿童患者49颗乳磨牙大面积牙体缺损患牙采用铸造及金属烤瓷进行嵌体冠修复,追踪观察1～3年.结果：49个修复体中,1例冠折,48例使用良好,边缘密合,无松动脱落及继发龋坏.结论：嵌体冠修复乳磨牙大面积牙体缺损效果良好,对保存严重缺损乳磨牙,维持乳牙列完整,提高咀嚼功能有实际意义.
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| 关 键 词： | 乳磨牙 嵌体冠 修复 |
| 文章编号： | 0253-3626(2006)03-0432-02 |
| 收稿时间： | 2005-10-23 |
| 修稿时间： | 2005-10-23 |
Clinical analysis of the effects of inlay-crown restoration on massive destruction in deciduous molar |
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| REN Naihua, et al. Clinical analysis of the effects of inlay-crown restoration on massive destruction in deciduous molar[J]. Journal of Chongqing Medical University, 2006, 31(3): 432-433 |
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| Authors: | REN Naihua et al |
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| Affiliation: | Department of prosthetics, the Stomatology Hospital, Chongqing Medical University |
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| Abstract: | Objective: To evaluate the clinical effection of inlay-crown on the massive destruction in deciduous molar.Methods: Forty-nine teeth with massive dental crown defects from thirty-four children were given casting alloy or PFM inlay-crown restorative treatment.The patients were followed up for 1 to 3 years.Results: Of these 49 teeth,only one was broken.Restoration contours of the rest were tight.Exfoliation and secondary caries were not found.Conclusion: This method may not only repair and preserve the decayed tooth,but also maintain the completion of the primary dentition and improve the masticatory function. |
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| Keywords: | Deciduous molar Inlay-crown Restoration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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