| Nd:YAG激光治疗牙本质过敏症的临床疗效观察 |
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| 引用本文： | 王宏青,仲维剑,曲晓复,高尉虹. Nd:YAG激光治疗牙本质过敏症的临床疗效观察[J]. 实用口腔医学杂志, 2004, 20(2): 218-219 |
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| 作者姓名： | 王宏青 仲维剑 曲晓复 高尉虹 |
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| 作者单位： | 1. 辽宁大连大学医学院附属口腔医院,116021
2. 辽宁大连医科大学口腔医学院 |
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| 摘 要： | 目的 :探讨Nd :YAG激光治疗牙本质过敏症的疗效。方法 :15 3例患者的 2 70颗患牙 ,随机分为 2组 ,分别用Nd :YAG激光和Gluma脱敏剂进行治疗后观察疗效。结果 :实验组治愈率为 92 .5 9% ,有效率为94.0 7% ;对照组治愈率为 49.62 % ,有效率为 71.84%。结论 :2种治疗方法的疗效有显著性差异 (P <0 .0 1) ,激光治疗牙本质过敏的效果优于Gluma脱敏剂。
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| 关 键 词： | 牙本质 Nd:YAG激光 牙本质过敏 |
| 文章编号： | 1001-3733(2004)-02-0218-02 |
| 修稿时间： | 2003-06-13 |
The clinical evaluation of Nd:YAG laser in the treatment of dentine hypersensitivity |
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| Wang Hongqing,Zhong Weijian,Qu Xiaofu,et al.. The clinical evaluation of Nd:YAG laser in the treatment of dentine hypersensitivity[J]. Journal of Practical Stomatology, 2004, 20(2): 218-219 |
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| Authors: | Wang Hongqing Zhong Weijian Qu Xiaofu et al. |
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| Affiliation: | Wang Hongqing,Zhong Weijian,Qu Xiaofu,et al.Dalian Stomatology Hospital,Dalian 116021,China |
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| Abstract: | Objective: To investigate the effects of Nd:YAG laser in the treatment of dentine hypersensitivity. Methods:270 teeth in 153 patients were equally divided into two groups at random. The teeth in the experimental group were treated with Nd:YAG laser at 265.5 J/cm 2 (0.75 W and 10 Hz for 2 min) for 3 times with the interval of 1 week, those in the control group were treated with Gluma desensitizer for 3 times with the interval of 2 d. Results:The effective rate of the experimental and control groups was 92.59% and 49.62% respectively (P< 0.01 ). Conclusions: Nd:YAG laser is more effective in the treatment of dentine hypersensitivity than Gluma desensitizer. |
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| Keywords: | Dentine Nd:YAG Laser Dentine sensitivity |
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