| 前牙铸瓷全冠、金铂合金烤瓷全冠与镍铬合金烤瓷全冠临床效果评价 |
| |
| 引用本文： | 辛志强,王彦丽,吴文慧.前牙铸瓷全冠、金铂合金烤瓷全冠与镍铬合金烤瓷全冠临床效果评价[J].实用预防医学,2010,17(9):1828-1830. |
| |
| 作者姓名： | 辛志强 王彦丽 吴文慧 |
| |
| 作者单位： | 河北省唐山市协和医院口腔修复科,河北,唐山,063000 |
| |
| 摘 要： | 目的观察E.MAX三代CAD-CAM铸瓷全冠、金铂合金烤瓷全冠与镍铬合金烤瓷全冠辅以纤维桩、树脂核,修复前牙残根、残冠的临床效果。方法对240例需桩核修复的前牙,经完善根管治疗后,以纤维桩、树脂核修复,并分别制作铸瓷全冠、金铂合金烤瓷全冠与镍铬合金烤瓷全冠各80件,进行多项指标2年临床的追踪观察。结果铸瓷冠在颜色方面优于金铂合金和镍铬合金烤瓷冠（P〈0.05）;金铂合金烤瓷冠在边缘密合度方面优于铸瓷冠和镍铬合金烤瓷冠（P〈0.05）;镍铬合金烤瓷冠在颜色、边缘着色、牙龈健康状况方面不及铸瓷冠和金铂合金烤瓷冠（P〈0.05）。结论 E.MAX三代CAD-CAM铸瓷全冠在美学效果方面优于其它两种修复体;金铂合金烤瓷全冠在边缘密合度方面优于其它两种修复体,两者在牙龈健康和边缘着色方面也优于镍铬合金烤瓷冠。
|
| 关 键 词： | E.MAX三代CAD-CAM铸瓷 金铂合金烤瓷全冠 镍铬合金烤瓷全冠 边缘密合度 |
Clinical Evaluation of Ceramic Crown,Gold-Platinum-Palladium Alloy Porcelain-Fused-to-Metal Crown and Nickel-Chromium Alloy Porcelain-Fused-to-Metal Crown on Anterior Teeth |
| |
| XIN Zhi-qiang,WANG Yan-li,WU Wen-hui.Clinical Evaluation of Ceramic Crown,Gold-Platinum-Palladium Alloy Porcelain-Fused-to-Metal Crown and Nickel-Chromium Alloy Porcelain-Fused-to-Metal Crown on Anterior Teeth[J].Practical Preventive Medicine,2010,17(9):1828-1830. |
| |
| Authors: | XIN Zhi-qiang WANG Yan-li WU Wen-hui |
| |
| Institution: | XIN Zhi-qiang,WANG Yan-li,WU Wen-hui(Department of Prosthodontics,Xiehe Hospital,Tangshan 063000,Hebei,China) |
| |
| Abstract: | Objective To evaluate the clinical effects of E.MAX third-generation CAD-CAM ceramic crowns,gold-platinum alloy porcelain-fused-to-metal crowns,nickel-chromium alloy porcelain-fused-to-metal crowns by fiber post and resin core on anterior prosthesis. Methods Totally 240 teeth were selected to receive root canal treatment.All teeth were restored with fiber post and resin core.80 anterior teeth were restored with E.MAX third generation of CAD-CAM all-ceramic crowns,80 anterior teeth were restored with gold-pl... |
| |
| Keywords: | E MAX third-generation CAD-CAM ceramic crown Gold-platinum alloy porcelain-fused-to-metal crown Nickel-chromium alloy porcelain-fused-to-metal crowns Marginal fitness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
