| 伴或不伴眩晕的突发性聋的比较 |
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| 引用本文： | 杨海弟,陈秋坚,陈玲,区永康,张志钢,李湘辉,刘伟,粱象逢,郑亿庆.伴或不伴眩晕的突发性聋的比较[J].中华耳科学杂志,2005,3(2):110-112. |
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| 作者姓名： | 杨海弟 陈秋坚 陈玲 区永康 张志钢 李湘辉 刘伟 粱象逢 郑亿庆 |
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| 作者单位： | 广州中山大学第二附属医院耳鼻喉科,广州,510120 |
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| 摘 要： | 目的探讨伴或不伴眩晕突发性聋的听力学和前庭功能检查结果的不同.方法25例突发性聋按伴或不伴眩晕分为两组,同时进行听力学、前庭功能等检查,包括纯音测听、听性脑干反应(ABR)、耳蜗电图、视频眼震电图(VNG)等,比较其检查结果的不同.结果突发性聋伴眩晕者发病时即多为重度或极重度感音神经性聋,耳蜗电图多表现为-SP/AP≥0.4,提示有膜迷路积水,与VNG表现出来的单侧减弱及优势偏向相对应,且可合并有耳石症.
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| 关 键 词： | 突发性聋 眩晕 听力学 前庭功能 |
| 修稿时间： | 2004年12月20 |
Comparing the audiological and vestibular test results in sudden deafness with and without vertigo |
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| YANG Hai-di,CHEN Qiu-jian,CHEN Ling,OU Yong-kang,ZHANG Zhi-gang,LI Xiang-hui,LIU Wei,LIANG Xiang-feng,ZHENG Yi-qing.Comparing the audiological and vestibular test results in sudden deafness with and without vertigo[J].Chinese Journal of Otology,2005,3(2):110-112. |
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| Authors: | YANG Hai-di CHEN Qiu-jian CHEN Ling OU Yong-kang ZHANG Zhi-gang LI Xiang-hui LIU Wei LIANG Xiang-feng ZHENG Yi-qing |
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| Abstract: | Objective To compare the audidogical and vestibular test results in sudden deafness with and without vertigo. Methods 25 cases of sudden deafness were devided into 2 groups, with or without vertigo. Their audiological and vestibular functions were assessed with the pure tone test, ABR,cochleogram and video electronystagmogram(VNG). Results The patients in the group with vertigo were mostly presemt with severe to profound sensorineural deafness at the onset. The -SP/AP mostly exceeded 0.4,indicating endolymphatic hydops. These corresponded to the canal paresis and directional preponderance of VNG. The cases with vertigo were often complicated by an otolith disorder. |
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| Keywords: | Sudden deafness Vertigo Audiology Vestibular function |
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