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烟雾病(Moyamoya)是一组以颈内动脉虹吸段狭窄或闭塞,以及颅底出现异常毛细血管网为特点的脑血管疾病,临床较少见。近10年来,我们经脑血管造影确诊32例,现报告如下。1 临床资料 本组男14例,女18例;4～13岁4例,22～36岁25例,47～54岁3例。12例以短暂性脑缺血发作(TIA)起病;3例先出现发作性一侧肢体麻木、无力并逐渐加重,最后表现为持久性偏瘫,均伴有不同程度的运动性失语;3例为急性不完全偏瘫,其中1例合并外层神经麻痹;2例为起病较急的交替性偏瘫、假性球麻痹,其中1例并双眼视力下降;5例为发作性头痛,其中3例反复发作性头痛1个月～30年后出现蛛网膜下腔出血;7例
Moyamoya is a group of cerebrovascular diseases characterized by stenosis or occlusion of the siphon segment of the internal carotid artery and abnormal capillary network in the skull base. The past 10 years, we confirmed 32 cases of cerebral angiography, are as follows. 1 Clinical data The group of 14 males and 18 females; 4 to 13 years in 4 cases, 22 to 36 years in 25 cases, 47 to 54 years in 3 cases. Twelve patients developed transient ischemic attack (TIA); 3 patients developed paroxysmal numbness on the first episode, with weakness and gradual aggravation; finally manifested as persistent hemiplegia, accompanied by varying degrees of motor aphasia; 3 1 cases of acute incomplete paralysis, of which 1 case of external nerve paralysis; 2 cases of acute onset of acute alternating paralysis, pseudobulbar palsy, including 1 case and binocular vision decreased; 5 cases of paroxysmal headache, of which 3 cases Recurrent headache 1 month to 30 years after the emergence of subarachnoid hemorrhage; 7 cases