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目的: 比较固定义齿修复和活动义齿修复的临床疗效.方法:141 例牙列缺损修复的患者分为固定义齿修复72 例与活动义齿修复69 例,追踪2年, 观察修复的效果.结果:固定义齿组成功68例, 活动义齿组成功42 例,成功率分别为95％ 与61％ (P＜ 0.05).结论: 固定义齿修复后远期效果明显优于活动义齿, 是目前较为理想的一种修复方法“,”Objective: To compare the effect of local fixing and movable repair of fake teeth in clinical practice Methods: 141 outpatients undergoing dental defect restoration were assigned into two groups at random and were followed up for 2 years Results:Sixty eight out of 72 fixing restorations 95% were successful while 42 out of 69 movable restoration (61%) were successful Conclusion:Casting ceramics fixing false teeth has advantage over movable false teeth reatotion in the long term