癫痫病人用苯妥英钠(DHT)治疗过程中出现异常动作及肌张力增高的病例近十年渐增多.作者报告两所医院观察的10例,并结合文献报告的46例进行分析.10例中男孩9例、女孩1例,年龄5个月至19岁.均表现为癫痫与智力缺损性脑病.6例有神经缺损,放射学检查2例有广泛脑萎缩,1例苍白球钙化.10例皆发病快,有确切时间.起病常表现手足 Epilepsy patients with phenytoin sodium (DHT) during the treatment of abnormal movements and increased muscle tension over the past decade the authors report two hospitals observed in 10 cases, combined with the literature reported 46 cases were analyzed in 10 cases of boys 9 cases and 1 girl aged from 5 months to 19 years old, all showed epilepsy and intelligence-deficient encephalopathy, 6 cases had neurological deficits, 2 cases had extensive brain atrophy by radiological examination, and 1 case had pale globus pallidus. Rapid onset, have the exact time