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螺丝固位与粘结固位治疗中老年后牙种植义齿单冠修复患者的疗效 被引量:7

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摘要 目的探讨螺丝固位与黏结固位治疗老年后牙种植义齿单冠修复患者的疗效。方法选择上下颌牙列后牙缺损患者96枚种植体,其中螺丝固位修复体44枚,粘结固位修复体52枚。分别于修复后1年复查,检测种植体周围边缘骨吸收量、改良菌斑指数(mPLI)、改良出血指数(mSBI)、基台松动、修复体松动和崩瓷等临床指标以及患者对种植义齿美观的满意度。结果修复后1年,种植义齿的这两种方式在种植体周围边缘骨吸收量、改良菌斑指数(mPLI)、改良出血指数(mSBI)、基台松动、修复体松动和崩瓷等临床指标以及患者对种植义齿美观的满意度方面差异均无统计学意义(P>0.05)。结论螺丝固位与粘结固位治疗后牙种植义齿单冠修复的疗效在短期内无显著性差异。
出处 《中国老年学杂志》 CAS CSCD 北大核心 2011年第22期4361-4362,共2页 Chinese Journal of Gerontology
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参考文献12

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