| 老年性聋的临床听力学表现初步研究(附加税112例报告) |
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| 引用本文： | 杨利,黎万荣,王玉冰,钱利. 老年性聋的临床听力学表现初步研究(附加税112例报告)[J]. 泸州医学院学报, 2003, 26(5): 432-434 |
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| 作者姓名： | 杨利 黎万荣 王玉冰 钱利 |
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| 作者单位： | 泸州医学院附属医院耳鼻咽喉-头颈外科,四川泸州,646000 |
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| 摘 要： | 目的探讨老年性聋临床听力学表现及与耳蜗毛细胞损害的关系.方法对2001年8月至2002年7月间的112例老年性聋病人进行临床听力检查并对结果进行分析.结果老年性聋男性(65.9%)较女性(34.1%)高发,听力损害较女性重;耳声发射检出率低(TEOAE的引出率仅为7.14%,DPOAE引出率为17%).结论老年性聋与老年后耳蜗毛细胞退行性变有关.
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| 关 键 词： | 老年性聋 临床听力学特征 耳蜗毛细胞退变 |
| 文章编号： | 1000-2669(2003)05-0432-03 |
| 修稿时间： | 2003-02-24 |
THE CLINICAL AUDIOLOGIC FEATURES OF PRESBYCUSIS |
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| Yang Li,et al. THE CLINICAL AUDIOLOGIC FEATURES OF PRESBYCUSIS[J]. Journal of Luzhou Medical College, 2003, 26(5): 432-434 |
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| Authors: | Yang Li et al |
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| Affiliation: | Yang Li,et al Department of Otolaryngology,Luzhou Medical College Hospital |
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| Abstract: | Objective: To study the clinical audiologic features of presbycusis.Methods: 112 cases of presbycusis from August 2001 to July. 2002 were tested and analysed. Results: The prevalence of presbycusis was significantly greater in men(65.9%) than in women(34.1%), and the hearing levels in men were poorer than those in women; Only 7.14% of these cases had TEOAE, and 17% had DPOAE. Conclusion:Changes in incidence of Otoacustic emissions and pure tone threshold in the aged are thought to be attributed to hair cell loss in cochlea associated with age. |
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| Keywords: | Presbycusis clinical audiologic faetures Cochlea hair cell loss |
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