摘要
报告术后放射治疗成人大脑半球高分级胶质瘤（Ｋｅｒｎｏｈｅｎ氏分级，Ⅲ和Ⅳ级）１４９例的治疗结果。１、３、５年存活率分别为４４．３％、３５％和１２７．１％。影响预后的主要因素为年龄、放疗前病人的健康指数及肿瘤病理类型。其他诸因素如性别、肿瘤部位、术前症状出现的时间、放疗剂最以及全脑还是局部照射等对预后均未见显著影响。建议在高分级胶质瘤行局部照射并应在不增加正常脑组织损伤的前提下采用多种方法提高局部肿瘤剂量。
Abstract149 adult patients with high grade glioma(grade Ⅲ and IV) treated with post-operativeradiotherapy at the First Hospital, Tianjin Medical College between 1975-1990 were reviewed.Theone,three and five year survival rates were 44.3%,35% and 27.1%,respectively.The age,performance status and histopatho logic type of the tumor were demonstrated as the importantfactors influencing the outcome. No relationship between survival rates and radiation doses from5000cGy to 6500cGy was found.
出处
《中华放射肿瘤学杂志》
CSCD
1994年第3期157-160,216,共5页
Chinese Journal of Radiation Oncology
