The change of brainstem auditory evoked potential after vertebrobasilar transient is chemic attack
- VernacularTitle: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
- Author:
Zhujuan ZHOU
- Publication Type:Journal Article
- Keywords:
Vertebrobasilar artery;
Transient ischemic attack;
Brainstem auditory evoked potential
- From:
Journal of Chongqing Medical University
2007;0(07):-
- CountryChina
- Language:Chinese
-
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
