原发性支气管肺癌(肺癌)的发病与年俱增,迄今尚无理想的早期诊断方法,常延误诊断,预后较差。我院自1984年1月至1997年12月共收治肺癌494例,现将经病理、细胞学确诊的359例肺癌的诊断和治疗结果报告如下。1　临床资料1.1　一般资料　全组男296例,女63例,男女之比为4.7∶1。... The incidence of primary bronchogenic lung cancer (lung cancer) is increasing year by year. So far there is no ideal method for early diagnosis, and the diagnosis is often delayed and the prognosis is poor. In our hospital, 494 cases of lung cancer were treated and treated from January 1984 to December 1997. The diagnosis and treatment results of 359 lung cancer cases diagnosed by pathology and cytology are reported below. 1 Clinical data 1.1 General information There were 296 males and 63 females in the whole group, with a male to female ratio of 4.7:1. ...