摘要
无症状性脑梗塞是近年来在脑卒中病人和正常人神经影像检查时发现的一类脑梗塞。本文通过对200例首次脑卒中患者临床及影像学检查资料复习,发现首次卒中患者中一部分病人存在着无症状性脑梗塞灶,其发生率为27％。无症状性脑梗塞灶80％以上为皮质下深部脑组织的腔隙灶。它的发生随年龄的增长而增加,与颈内动脉的狭窄明显相关。
Asymptomatic brain infarction (ABI) has been found:recently in patients with stroke and normal subjects when neuroradiolgical examinations were-performed. We found that there was ABI in some of the first onset stroke patients according to reviewing, the clinical features and neuroradielogical results of 200 ones. The incidence was 27%. More than 80% foci of ABI were' subcortical lacunae. Its incidence increased when the age of the patients increased and related to the stricture of internal carotid.
出处
《脑与神经疾病杂志》
1996年第1期18-20,共3页
Journal of Brain and Nervous Diseases
关键词
中风
脑梗塞
无症状性脑梗塞
Brain Stroke Asymptomatic infarction Stricture of internal Carotid
