蛛网膜下腔出血(SAH)并发脑梗塞是SAH致残和死亡的重要原因之一.其临床报道较少,我院自1988年以来共收治SAH 140例,其中并发脑梗塞23例(发生率为16.4%),对其发生机制及临床特点进行了探讨,现总结报道如下:1 临床资料1.1 一般资料 23例患者均为我院住院患者,均经腰穿和CT扫描检查后确诊.男15例,女8例,年龄27～64岁,平均48.5岁,有高血压病史者6例.确诊SAH Subarachnoid hemorrhage (SAH) complicated by cerebral infarction is one of the important causes of SAH disability and death.It has few clinical reports and 140 cases of SAH have been treated in our hospital since 1988, including 23 cases of cerebral infarction (incidence 16.4%), its mechanism of occurrence and clinical features were discussed, are summarized as follows: 1 Clinical data 1.1 General information 23 patients were hospitalized patients in our hospital, were diagnosed by lumbar puncture and CT scan. Cases, 8 females, aged 27 to 64 years, mean 48.5 years, 6 cases of history of hypertension.Conclusion SAH