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| 急性低频感音神经性听力损失的听力学检查特征及意义 | |
| 引用本文： | 刘岩,周其友,侯志强,李倩,王大勇,王秋菊. 急性低频感音神经性听力损失的听力学检查特征及意义[J]. 中华耳科学杂志, 2011, 9(1): 38-42 |
| 作者姓名： | 刘岩 周其友 侯志强 李倩 王大勇 王秋菊 |
| 作者单位： | 1. 中国人民解放军总参谋部警卫局卫生保健处,北京,100017;中国人民解放军总医院耳鼻咽喉-头颈外科,中国人民解放军耳鼻咽喉科研究所,北京,100853 2. 中国人民解放军总医院耳鼻咽喉-头颈外科,中国人民解放军耳鼻咽喉科研究所,北京,100853 3. 中国人民解放军总医院耳鼻咽喉-头颈外科,中国人民解放军耳鼻咽喉科研究所,北京,100853;南开大学医学院,天津,300071 |
| 基金项目： | 国家自然基金重点项目，国家自然基金面上项目，北京市自然科学基金重大项目 |
| 摘 要： | 目的明确各项听力学检查在急性低频感音神经性听力损失诊断及研究中的意义,以指导该病的诊断和治疗。方法对2008年7月至2010年5月在本科就诊的急性低频感音神经性听力损失患者的临床听力学检查进行了回顾性分析。结果在所有15例患者中有9人(60.0%)有明显诱发因素。在随访期间,有8例(53.3%)出现复发。男女两性无诱发因素和复发率差异。8例患者进行了耳蜗电图的检查,有5例(62.5%)-SP/AP(总合电位/动作电位)检查异常。结论纯音测听、耳蜗电图、DPOAE(畸变产物耳声发射)、ABR(听性脑干电位)在急性低频感音神经性听力损失诊断及研究中意义较大。其发病很可能与生活压力事件相关,病因可能是膜迷路积水、自身免疫性机制和自主神经功能紊乱等因素的综合作用。 |
| 关 键 词： | 急性低频感音神经性听力损失 听力学检查 耳蜗电图 |
Audiometric testing in acute low-tone sensorineural hearing loss |
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| LIU Yan,ZHOU Qi-you,HOU Zhi-qiang,LI Qian,WANG Da-yong,WANG Qiu-ju. Audiometric testing in acute low-tone sensorineural hearing loss[J]. Chinese Journal of Otology, 2011, 9(1): 38-42 | |
| Authors: | LIU Yan ZHOU Qi-you HOU Zhi-qiang LI Qian WANG Da-yong WANG Qiu-ju |
| Affiliation: | LIU Yan1,2,ZHOU Qi-you2,HOU Zhi-qiang2,LI Qian2,WANG Da-yong2,WANG Qiu-ju2 1 The Health Department of the Office of Security Council,Beijing 100017,China 2 Department of Otolaryngology-Head and Neck Surgery,Chinese People's Liberation Army General Hospital,Beijing 100853,China |
| Abstract: | Objective To identify the characteristics and values of audiometric testing in acute low-tone sensorineural hearing loss in improvig diagnosis and treatment. Methods MAudiometric and imaging results were reviewed for patients with acute low-tone sensorineural hearing loss admitted to our hospital from July 2008 to May 2010. Results Of the 15 patients studied, an apparent causative factor was identified in 9 (60.0%). In 8 patients (53.3%) there was recurrence of hearing loss during follow up. No difference w... |
| Keywords: | Acute low-tone sensorineural hearing loss Audiometry Electrocochleogram |
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