笔者医院1992年6月～1996年6月使用大剂量鸦胆子乳静脉点滴加化疗药鞘内注射治疗脑转移癌25例，效果满意，比单纯鞘内注射化疗药疗效好，现报道如下。1临床资料1．1病例选择均有原发灶或转移灶，经病理或细胞学检查，头颅CT确诊有脑转侈的住院病人，随机分为不同治疗方法的甲、 The author’s hospital from June 1992 to June 1996 used large doses of Brucea javanica milk intravenous injection of chemotherapeutic drugs intrathecal injection in the treatment of brain metastases in 25 cases, the results were satisfactory, better than the effect of intrathecal injection of chemotherapy alone, are reported below. 1Clinical data 1.1 The cases were selected to have primary or metastatic lesions. After pathological or cytological examination, the head of the hospital was diagnosed with brain metastases and was randomly divided into different treatment methods.