摘要
目的 :报道脑肿瘤手术后经放射治疗的疗效。材料与方法 :1978年 1月～ 1989年 1月间收治70例脑肿瘤术后病例。放射治疗以60 Co 2野照射 ,DT4 0～ 6 5 Gy/ 5～ 7周。结果 :1,3和 5年生存率分别为91.7%、5 5 .9%和 4 5 .0 %。肿瘤全切、病理分化高、肿瘤量大于 4 0 Gy和位于顶叶、颞叶的预后好。结论
Purpose: To report the treatment result of astrocytoma of the brain treated by operation combined radiotherapy. Materials and Methods: 70 patients with brain astrocytoma were treated by radiotherapy after operation from January, 1978 to January, 1989. The radiation dose ranged from 40～64Gy/5～7wks. Results: The 1-,3- and 5-year survival were 91.7%,55.8% and 45.0%,respectively. Conclusion: Radiotherapy is necessary for patients with brain astrocytoma after operation.
出处
《中华放射肿瘤学杂志》
CSCD
1996年第1期14-15,共2页
Chinese Journal of Radiation Oncology
