重庆医学Issue(24)：2852-2853,2856,3.DOI:10.3969/j.issn.1671-8348.2013.24.012
SRT 与3D-CRT 治疗肺癌脑转移瘤价值的临床研究
Clinical research of SRT and 3D-CRT on treatment of brain metastasis form lung cancer
万跃 1谭兵 1黄锣 1樊春波 1王颖 1吴永忠1
作者信息
摘要
Abstract
Objective To assess the evaluation of SRT (Stereotactic radiotherapy ) and 3D-CRT (Three-dimensional conformal ra-diotherapy)on treatment of brain metastasis from lung cancer .Methods From June 2009 to June 2011 ,74 patients with multiple brain metastasis(brain metastasis ≤3 ,tumor mass ≤3 cm) from lung cancer were analyzed retrospectively ,37 patients received 3D-CRT alone were retrospectively compared with 37 patients who received SRT alone .the results was evaluated by median survival time(MS) ,local control(LC) and toxicity effect .Results The median survival time(MS) was 9 .3 ,which 8 .6 months after 3D-CRT ,and 10 .6 months after SRT .the local control rate was 73 .5% for 3D-CRT ,and 79 .6% for SRT after 3 months .there was no difference between two groups on toxicity effect from stastic .Conclusion The SRT was a efficacious methods for the treatment of brain metastasis from lung cancer ,which could improve the local control rate ,but there was no more toxiticy .关键词
脑转移瘤/SRT/3D-CRTKey words
brain metastasis/SRT/3D-CRT引用本文复制引用
万跃,谭兵,黄锣,樊春波,王颖,吴永忠..SRT 与3D-CRT 治疗肺癌脑转移瘤价值的临床研究[J].重庆医学,2013,(24):2852-2853,2856,3.
