• Department of Stomatological,the Central Hospital of Suining City, Suining Sichuan 629000,China;
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目的:通过病例复查,找出前牙桩冠修复工作中的问题及不足,使前牙桩冠修复技术更加完善。方法:收集临床病例进行有关项目复查。结果:成品桩钉和铸造桩核固位效果无差异,烤瓷冠满意度100%。塑料冠外观差,对龈组织刺激性大,远期效果不理想。结论: 桩核的类型不影响桩冠的固位,金属烤瓷冠是前牙桩冠理想的修复材料。

Citation: ZHANG Hui,GAO Jiugang,TANG Ping. The Analysis of Long-Term Effects of 260 Anterior Teeth Restored by Post Crown. West China Medical Journal, 2009, 24(8): 1941-1942. doi: Copy