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年轻恒牙作为基牙制备后脱敏处理临床效果评价
引用本文:翁蓓军.年轻恒牙作为基牙制备后脱敏处理临床效果评价[J].上海生物医学工程,2002,23(3):16-18.
作者姓名:翁蓓军
作者单位:上海市口腔病防治院 200031
摘    要:目的:观察年轻活髓牙牙体制备后脱敏处理的临床效果;材料与方法:随机选择23例双端固定桥义齿以两侧活髓牙为基牙中的23颗活髓牙作实验牙,临床虎体制备后给以脱敏处理,于制备后24小时、一周及二周进行随访统计,并与另外23颗牙作对比;结果:经脱敏剂脱敏处理的年轻活髓牙牙本质过敏症状明显低于不做脱敏处理的活髓牙。

关 键 词:脱敏处理  年轻恒牙  牙本质过敏症  牙体制备  临床观察  义齿基牙

The clinic effect value of desensitization to prepared young permenent tooth with vital pulp
Weng Beijun Shanghai Stomatological Disease Center.The clinic effect value of desensitization to prepared young permenent tooth with vital pulp[J].Shanghai Journal of Biomedical Engineering,2002,23(3):16-18.
Authors:Weng Beijun Shanghai Stomatological Disease Center
Abstract:Objective; To observe the clinic effect of desensitization after tooth preparation of young permanent tooth. Methods;46 young permanent abutments with vital pulp in 23 rigidly-fixed bridges were randomly diviled into two groups. The experimental group,including 23 abutments,were desensitized after tooth preparation. The other 23 abutments were control group. At 1, 7, 14days after treatment, the symptoms of abutments were observed. Results : The symptoms of hypersensization of young permanent abutment treated with desensitization were less than the control group.
Keywords:young permanent tooth dental hypersensization tooth preparation
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