| 黄桂卿.碘化银治疗不同病因牙本质过敏症临床观察[J].济宁医学院学报,2017,40(3):218-220 |
| 碘化银治疗不同病因牙本质过敏症临床观察 |
| The clinical paired observation of the different etiology hypersensitivity using silver iodide |
| 投稿时间：2017-04-20 |
| DOI：10.3969/j.issn.1000-9760.2017.03.016 |
| 中文关键词: 碘化银;牙本质过敏症;脱敏治疗 |
| 英文关键词: Silver iodide;Dentin hypersensitivity;Desensitization treatment |
| 基金项目: |
| 作者 | 单位 | | 黄桂卿 | 福州市第二医院, 福州 350007 |
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| 中文摘要: |
| 目的 探讨碘化银对不同病因牙本质过敏症的疗效差异。方法 选取2015年3月至2016年9月来我院口腔科门诊诊断为牙本质过敏症的患者50例，共62颗患牙，根据不同致病因素分为A组27例 为重度磨耗引起牙本质过敏症，B组35例为楔状缺损引起的牙本质过敏症。均予以碘化银局部涂抹治疗。采用数字化疼痛评判法（visual analogue scale，VAS）记录治疗前、治疗后1个月和治疗后3个月受试者的牙齿敏感程度，评价有效率。结果 治疗后3月时，B组有效率71.4%明显高于A组51.8%（P< 0.05）；两组患者治疗后敏感状况均有明显好转，各个时间点的牙敏感程度差异有统计学意义（P< 0.001），但时间因素的作用不随分组的不同而不同。结论 碘化银治疗重度磨耗和楔状缺损引起的牙本质敏感症均可得到较好效果，且对楔状缺损引起的牙本质敏感症疗效更佳。 |
| 英文摘要: |
| Objective The aim of this study is to evaluate the therapeutic difference of hypersensitivity with different etiology using silver iodide.Methods There were a total of 62 teeth,which were diagnosed hypersensitivity in outpatient service.They were divided into two groups as following group A (severe tooth wear) and group B (wedge-shaped defect) based on the etiology.They were all cured using silver iodide.The tooth sensitivity level were evaluated adopting in visual analogue scale,right after curing,fist month and third month after curing.Results The sensitivity level was declined significantly in two groups in every time point after curing.The effective rate (71.4%) in group A was higher than group B (51.8%) at the third month(P< 0.05).Conclusion The curing results were more reliable for the wedge-shaped defect hypersensitivity patients. |
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