【摘要】 目的　探讨云锡矿工肺癌的临床特点和规律 ,为下一步的诊治工作提供帮助。方法　回顾性分析 1975年至 1998年 2 2 61例云锡矿工原发性肺癌的临床资料。结果　男性所占比例明显高于女性 (男女之比为 97.3∶1) ,以 5 0～ 69岁年龄段最多见 (占 74.3 % )。鳞癌占 60 .4% ,Ⅲ +Ⅳ期患者占 71.4%。以手术为主的综合治疗、非手术治疗及对症支持治疗组的 5年生存率分别为 43 .4%、7.5 %和 1.2 % (P <0 .0 1)。结论　云锡矿工肺癌有其自身特点 ,早期发现肺癌及健康素质教育仍是今后工作的重点。更多还原

【Abstract】 Objective To find out the clinical features and the regular patterns of lung cancer among Yunnan Tin miners and get ready for the further clinical practices. Methods From 1975 to 1998 the clinical data in 2?261 patients with primary lung cancer from Yunnan Tin Corporation were retrospectively analyzed. Results The male patients were obviously more than female (male to female was 97.3∶1). The ratio of age ranging from 50 to 69 years old was 74.3%. Of the whole group, 60.4% was squamous cell carcinoma and 71.4%was in stage Ⅲ or Ⅳ. The 5 year survival rates of the three groups, which were respectively treated with surgical resection, non surgical therapy and palliatively supporting therapy, were 43.4%, 7.5% and 1.2% respectively (P<0.01). Conclusion There are some features in patients with lung cancer from Yunnan Tin Corporation. Early diagnosis for lung cancer and healthy quality education will be still important for our future work.更多还原