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CAD/CAM全瓷嵌体与复合树脂充填后牙Ⅱ类洞的疗效分析 被引量:9

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摘要 目的分析CAD/CAM全瓷嵌体与复合树脂充填后牙Ⅱ类洞的疗效。方法 98例后牙Ⅱ类洞缺损患者,按修复所用材料不用分为两组,对照组(44例)行复合树脂充填修复,观察组(54例)行CAD/CAM全瓷嵌体填充修复。比较两组后牙修复体修复情况及修复成功率。结果观察组后牙修复体磨损率3.70%、边缘着色率1.85%,均低于对照组的25.00%、20.45%,差异具有统计学意义(P<0.05)。观察组修复成功率高于对照组(P<0.05)。结论 CAD/CAM全瓷嵌体比复合树脂充填修复后牙Ⅱ类洞的疗效更佳,可减少修复体磨损及继发龋,且边缘着色少,修复成功率高,值得临床推广。
作者 王嵬
出处 《中国实用医药》 2016年第15期132-133,共2页 China Practical Medicine
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