摘要
目的回顾性分析非小细胞肺癌(NSCLC)放疗疗效。方法NSCLC患者142例,全部由病理学证实。照射方法采用6MV-X线外照射常规前后野照射40Gy后改斜野或侧野避开脊髓缩野照射。结果患者5年生存率为7.04%。66例死亡病例中,除失访12例外,局部复发或失控者28例(46.70%),远处转移21例(35.00%),死亡原因不明2例,非肿瘤致死3例(心肌梗死1例,脑血管意外2例)。结论对于未行手术治疗的NSCLC,放射治疗是一种有效的治疗手段。
Objective To evaluate the efficacy of radiotherapy on non-small cell lung cancer (NSCLC) retrospectively.Methods 142 patients with NSCLC were retrospectively analyzed All patients were comfirmed by histopathology or cytopathology.Patients would receive 6MV-X ray treatment and 40Gy plus a boost of 20~40Gy.Results The overall 5-year survival rates were 7.04%.12 of the 66 cases of deaths lost to follow up,28 cases (46.70%) suffer local recurrence,21 cases (35.00%) show distant metastasis,2 cases die with unknown cause,3 cases die from non-tumor cause (1 case from myocardial infarction,2 cases from cerebral vascular accident).Conclusion Radiotherapy is an effective treatment option for non-small cell lung cancer.
出处
《医学综述》
2010年第5期795-796,共2页
Medical Recapitulate
关键词
非小细胞肺癌
放射疗法
预后
Non-small cell lung cancer
Radiotherapy
Prognosis