本文经410例小儿癫痫的临床分析认为:癫痫是属多基因常染色体遗传性疾病,高热惊厥与癫痫可能有共同的遗传特性;癫痫的诊断必须根据病因学、临床发作特点和脑电图的改变综合分析才能确定;丙戊酸钠是疗效高、毒副作用小的抗癫痫药,但对肝功能是否有损害尚需观察;加强围产期、婴幼儿保健,尤其预防和及时控制高热惊厥是预防和降低小儿癫痫发病率的重要措施;癫痫病人免疫功能紊乱对癫痫病因和发病机理的研究可能有意义。 In this paper, 410 cases of pediatric epilepsy clinical analysis that: epilepsy is a polygenic autosomal genetic disease, febrile seizures and epilepsy may have common genetic characteristics; epilepsy diagnosis must be based on etiology, clinical features and EEG changes Comprehensive analysis can be determined; sodium valproate is a high efficacy, side effects of small antiepileptic drugs, but whether the damage to liver function still need to observe; perinatal, infant and child health, in particular, prevention and timely control of febrile seizures is prevention And reduce the incidence of epilepsy in children important measures; Epilepsy immune dysfunction on the etiology and pathogenesis of epilepsy may be meaningful.