脑底异常血管网症反复引起蛛网膜下腔出血(下称SAH)报告较少,我科最近遇到二例,均三次引起SAH,经抢救治疗好转,现报告如下: 例一、车某某,女,32岁。患者1985年3月28日午后因突然剧烈头痛、继之伴恶心呕吐,发病一小时后住院。入院后出现左上下肢不全瘫,右上肢阵发性抽搐,继之意识不清,双侧病理反射阳性, Cerebral anomalous vascular network caused by repeated subarachnoid hemorrhage (SAH) reported less, our department recently encountered two cases, all three times caused by SAH, the rescue treatment improved, are as follows: Example 1 car a certain , Female, 32 years old. Patients March 28, 1985 due to sudden severe headache in the afternoon, followed by nausea and vomiting, one hour after the onset of hospitalization. After admission left upper limb paralysis, paroxysmal right upper limb convulsions, followed by unconsciousness, both pathological reflex positive,