中风后癫痫的临床研究

本文报告３６例中风后癫痫发作的临床和ＣＴ资料。通过回顾性病历复习和随访发现，中风后癫痫的发生率占同期住院中风患者的５．２６％，以蛛网膜下腔出血和脑栓塞发生癫痫比率最高，分别为１５％和１２．５％。癫痫发作与ＣＴ所见病灶分布密切相关，皮质病灶较皮质下病灶更易发生病病。癫痫发作可发生于中风后任何时期，但早期癫痫以出血性中风多见，而迟发性癫痫则更多见于脑梗塞患者。

Clinical Study on Epilepsy Following Stroke

Clinical and CT data of 36 cases with epilepsy following stroke were reporte Retrospective study and follow-up showed that the incidence of epilepsy in patients following stroke was 5. 26%,following subarachnoid hemorrhage and cerebral embolism was 15%and 12.5seperately. Epileptic attack and localization of lesions revealed by CT were closely correlated. In epileptic patients following stroke, cortical lesions are easier to cause epilepsy than subcortical ones. Epilepsy may occur any time after stroke , early epilepsy is more in hemorrhagic strok and cerebral embolism, but late epilepsy is more in cerebral infarct pa tients.