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玻璃陶瓷高嵌体在后牙残冠修复中的临床应用 被引量:4

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摘要 目的探讨玻璃陶瓷高嵌体在后牙残冠修复治疗中的应用价值。方法选取我部口腔科接受需要治疗的后牙残冠共76例,所有患者均在根管治疗后进行冠修复,随机分为观察组与对照组,对照组38例采用光固化流体树脂垫底以及光固化复合树脂充填,并采用铸造金属全冠进行冠修复,观察组38例则在光固化流体树脂垫底、常规牙体预备后采用玻璃陶瓷高嵌体粘结修复,比较两组修复效果。结果两组患者修复成功率比较无显著差异(P>0.05),但治疗后2年内随访观察组优良率明显高于对照组,差异有统计学意义(P<0.05)。结论在经过根管治疗后的后牙残冠牙体修复中,采用玻璃陶瓷高嵌体技术能够获得良好的修复效果,修复后抗着色、义齿磨耗较铸造金属全冠修复更为理想,具有临床应用及推广价值。
出处 《全科口腔医学电子杂志》 2017年第12期33-33,35,共2页 Electronic Journal of General Stomatology
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