Impact of transient cerebral ischemia seizure frequency on subsequent cerebral infarction
- VernacularTitle:短暂性脑缺血的发作频度对后继脑梗死影响的研究
- Author:
Wanchun CHENG
1
Author Information
1. 广东省佛山市第五人民医院神经内科
- Keywords:
Transient cerebral ischemia;
Seizure frequency;
Cerebral infarction;
Effect
- From:
China Modern Doctor
2014;(20):129-131
- CountryChina
- Language:Chinese
-
Abstract:
Objective To observe the impact of different frequency of transient cerebral ischemia on subsequent cere-bral infarction. Methods A total of 310 patients with cerebral infarction in our hospital from 2011 to 2013 were select-ed as the research objects and divided into TIA group and non-TIA group,the TIA group(65 cases) including cerebral infarction patients with ipsilateral transient cerebral ischemia,which was divided into one time group (8 cases),two to three times group(18 cases) and above three times group(39 cases) according to the attack frequency of transient cere-bral ischemia,and the remaining patients were selected as non-TIA group (245 cases). Neurologic impairment and prognosis of patients in all TIA groups and non-TIA group were compared and observed. Results In the comparison of neurologic impairment,ratio of severe neurologic impairment in TIA was significantly lower than non-TIA group (P<0.05),in TIA group,ratio of moderately severe neurologic impairment in two to three times group was significanly lower than other two groups (P<0.05),and ratio of II level prognosis in TIA group was significantly higher than non-TIA group (P<0.05),in TIA group,ratio of patients with two to three times attack frequency was significantly higher than other two groups (P<0.05). Conclusion Different attack frequency of transient cerebral ischemia has certain relation-ships with neuroprotection.
