我院自1994年5月至1997年1月采用甲氨雄吟（MTX）瘤内化疗同步进行直线加速器放疗联合治疗37例脑恶性胶质瘤术后患者，临床效果满意，现报告如下：临床资料一．本组男25例，女12例；年龄9～72岁，平均41．3岁。主要临床表现；头痛32例，恶心呕吐24例，视乳头水肿27例，痴痴13例 Our hospital from May 1994 to January 1997 with methotrexate Yin (MTX) intratumoral chemotherapy by linear accelerator radiotherapy combined treatment of 37 patients with brain glioblastoma after surgery, the clinical results are satisfactory, are as follows: Clinical Information one. The group of 25 males and 12 females; aged 9 to 72 years, mean 41.3 years. The main clinical manifestations; headache in 32 cases, nausea and vomiting in 24 cases, papilledema in 27 cases, jogging in 13 cases