Clinical analysis of postoperative 3-dimensional conformal radiotherapy for malignant gliomas
- VernacularTitle:恶性脑胶质瘤术后三维适形放射治疗
- Author:
Gang CHEN
- Publication Type:Journal Article
- Keywords:
Brain neoplasms;
Glioma;
Radiotherapy,Computer-assisted
- From:
Cancer Research and Clinic
2006;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To determine short-term therapeutic efficacy and side effect of postoperative 3-dimensional conformal radiotherapy for malignant glioma.Methods From January 2003 to January 2005, 62 patients with malignant glioma postoperation were randomized into two groups,32 entered in 3DCRT group and 30 entered in ordinary radiotherapy group.The dose of radiotherapy was 60 Gy/30 f, 6 weeks. Results The overall response rate in the 3DCRT group was 87.5 %(28/32),in the ordinary radiotherapy group was 73.3 %(22/30).There were no statistical significance(P=0.158).The survival rates at 1-,2-year were 90.6 % (29/32),81.3 %(26/32)in the 3DCRT group and 80 %(24/30),56.7 %(17/30)in the ordinary radiotherapy group. The difference was significant(P
