Analysis on short-term prognosis and correlated risk factors in patients with transient ischemic attack
- VernacularTitle:短暂性脑缺血发作患者短期预后及相关危险因素的分析
- Author:
Haojun LI
;
Zhenguo LIU
;
Wenan WANG
- Publication Type:Journal Article
- Keywords:
transient ischemic attack;
diffusion weighted imaging;
risk factors;
prognosis
- From:
Journal of Clinical Neurology
1992;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the prognosis 90 days after attack and the correlation among various risk factors in patients with transient ischemic attack (TIA). Methods The data of 90 days follow up and related risk factors of 61 patients clinically diagnosed with TIA were analyzed.We also compared the prognosis of those patients according to the change on diffusion weighted imaging (DWI). Results The incidence of various kinds of severe vascular events in 61 patients within 90 days was 16.4% (10/61). Among the patients with abnormal change on DWI, the incidence was 50% (8/16). However the incidence was 4.7% (2/43) in the patients with normal DWI. There was a statistical difference between the two groups (P
