Analysis of the clinical effect of whole boby γ-knife in treatment of non-small cell lung cancer:a report of 42cases
10.3760/cma.j.issn.1008-6706.2011.16.010
- VernacularTitle:全身伽玛刀治疗非小细胞肺癌的疗效分析
- Author:
Keming YING
;
Zhongfei DUAN
;
Minglong WU
;
Zhijie LI
;
Wei WU
- Publication Type:Journal Article
- Keywords:
Whole body γ-knife;
Non-small cell lung cancer;
Stereotactic radiotherapy
- From:
Chinese Journal of Primary Medicine and Pharmacy
2011;18(16):2180-2181
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo evaluate the effect and complication of whole γ-knife stereotactic radiotherapy on the non-small cell lung cancer and explore the value of γ-knife stereotactic radiotherapy in treatment of non - small cell lung cancer. Methods42 patients with non -small cell lung cancer:γ-knife radiotherapy patients ,4 ～ 8Gy once a day,five times a week,4 ～ 10times and 40 ～50Gy in total. ResultsThe overall response rate (CR + PR) in γ-knife was 71.4％. The1-,2-and 3-year survival rates were 95.5％, 59.5％, 33.3％. ConclusionCompared with conventional radiation,γ-knife stereotactic radiotherapy could achieve tumor dose escalation,and give the normal tissue better protection at the same time. It could improve the tumor control rate of non-small cell lung cancer,improve long survival rate,and so could reduce the radiation reaction.
