腔隙性脑梗塞约占缺血性中风的20％,具有独特的临床及病理特征,但相关的危险因素却很少有人论及。作者对1985～1992年203例腔隙性脑梗塞的危险因素进行了探讨。 患者203例,年龄20～85岁,平均63.7岁,其中13％的患者4次住院。5种主要临床综合征者占48％,其中纯运动性卒中108例(53％),讷吃手拙笨综合征22例(11％),共济失调轻偏瘫21例(10％),感觉运动性卒中39例(19％),纯感觉性卒中8例(4％);其它类型者5例(2％)。在早期的CT扫描中,梗塞的部位确定者占27.8％,10.1％无临床相应的 Lacunar infarction accounts for about 20% of ischemic stroke, has a unique clinical and pathological features, but the relevant risk factors are rarely discussed. The author from 1985 to 1992 203 cases of lacunar infarction risk factors were discussed. 203 patients, aged 20 to 85 years old, average 63.7 years old, of whom 13% were hospitalized 4 times. Fifty-five major clinical syndromes accounted for 48% of the total, including 108 cases (53%) of purely motivated stroke, 22 cases (11%) of delirium syndromes, 21 cases (10%) of ataxia and hemiparesis, sensory movements There were 39 cases of stroke (19%), 8 cases of pure sensory stroke (4%) and 5 cases (2%) of other types. In early CT scans, 27.8% were confirmed by infarction and 10.1% were not clinically relevant