【摘要】 目的　探讨影响肺癌患者外科治疗疗效的预后因素。方法　对 2 2 0例肺癌患者进行外科治疗 ,全组探查 15例 ,切除 2 0 5例 ,切除率为 93 .2 %。结果　随访率为 95 .8%。术后 1年、5年、10年和 2 0年生存率分别为 88.3 %、45 .6%、2 6.2 %和 15 .4%。P TNM分期、淋巴结状态 ,病理类型与预后有密切关系 (P <0 .0 1) ,而手术方式对预后没有显著影响 (P >0 .0 5 )。结论　手术治疗的预后与肿瘤P TNM分期、病理类型和纵隔淋巴结转移与否有密切关系。更多还原

【Abstract】 Objective To explore the prognostic factors in the patients with lung cancer who were surgically treated. Methods Two hundred and twenty patients with lung cancer were treated with surgical treatment. Of the whole group, exploratory operation was performed in 15 cases and radical resection was done in 205 cases (93.2%). Results The follow up rate was 95.8%. The 1 , 5 , 10 and 20 year survival rate were 88.3%、45.6%、26.2% and 15.4% respectively. The prognosis of the patients was closely correlated with P TNM stage, lymph node status and pathological classification (P<0.01), but not with extent of resection (P>0.05). Conclusion The prognosis of patients with lung cancer surgically treated is remarkably related to P TNM stage, pathological classification and the mediastinal lymph node status.更多还原