椎-基底动脉系统短暂性脑缺血发作的听觉诱发电位变化观察

周竹娟; 李黔宁; 郑健; 赵炳琪

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椎-基底动脉系统短暂性脑缺血发作的听觉诱发电位变化观察

临床研究 | 更新时间：2024-01-17

- 椎-基底动脉系统短暂性脑缺血发作的听觉诱发电位变化观察
- The change of brainstem auditory evoked potential after vertebrobasilar transient is chemic attack
- 重庆医科大学学报 2009年34卷第7期页码：967-968
- 作者机构：
  
  1. 第三军医大学新桥医院神经内科
  2. 山东省胜利石油管理局河口医院
- 作者简介：
- 基金信息：
- DOI：
  中图分类号： R743.3
- 纸质出版日期：2009，
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[1]周竹娟,李黔宁,郑健,赵炳琪.椎-基底动脉系统短暂性脑缺血发作的听觉诱发电位变化观察[J].重庆医科大学学报,2009,34(07):967-968.

ZHOU Zhu-juan, et al. The change of brainstem auditory evoked potential after vertebrobasilar transient is chemic attack[J]. Journal of Chongqing Medical University, 2009,34(7):967-968.
[1]周竹娟,李黔宁,郑健,赵炳琪.椎-基底动脉系统短暂性脑缺血发作的听觉诱发电位变化观察[J].重庆医科大学学报,2009,34(07):967-968. DOI：

ZHOU Zhu-juan, et al. The change of brainstem auditory evoked potential after vertebrobasilar transient is chemic attack[J]. Journal of Chongqing Medical University, 2009,34(7):967-968. DOI：

摘要

目的:探讨脑干听觉诱发电位（Brainstem auditory evoked potential

BAEP）对椎-基底动脉系统短暂性脑缺血发作（Transient ischemic attack

TIA）的诊断价值。方法:对33例椎-基底动脉系统TIA患者进行BAEP检测。结果:椎-基底动脉系统TIA患者BAEP异常率为78.8%

主要表现为Ⅰ、Ⅲ、Ⅴ波波形异常

Ⅰ波、Ⅴ波波峰潜伏期（Peak latency

PL）、Ⅲ～Ⅴ、Ⅰ～Ⅴ峰间潜伏期（Inter peaklatency

IPL）较对照组明显延长（P<0.05）。结论:BAEP有助于椎-基底动脉系统TIA患者的诊断

且可作为病变定位的依据。

Abstract

Objective:To explore the diagnostic value of brainstem auditory evoked potential(BAEP) in patients with vertebrobasilar transient ischemic attack (TIA). Methods: BAEP was performed in 33 patients with vertebrobasilar TIA. Results: The abnormality rate of BAEP was 75.8%. It showed that theⅠ

Ⅲ or Ⅴ wave was abnormal in some patients. The peak latency (PL) of Ⅰ

Ⅴ waves and the interpeak latency (IPL) of Ⅲ～Ⅴ and Ⅰ～Ⅴ wave from vertebrobasilar TIA was longer than the control group (P < 0.05). Conclusion: BAEP is helpful to diagnose vertebrobasilar TIA

which can be used to determine the location of the lesion.

关键词

椎-基底动脉短暂性脑缺血发作脑干听觉诱发电位

Keywords

Vertebrobasilar arterytransient ischemic attackBrainstem auditory evoked potential

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