我科于 1997年 5月至 2003年 11月共行全肺切除术治疗Ⅲ期及Ⅳ期肺癌患者 175例,占同期肺癌手术的 13. 7% (175 /1 012),现就临床病理资料分析如下。1　临床资料175例患者中男 117例,女 58例,年龄 27 ~69(平均 57. 3 )岁,临床表现为咳痰、咳血 64 例(36. 5% ),胸痛 78例 ( Our department in May 1997 to November 2003 conducted total pneumonectomy in stage Ⅲ and Ⅳ lung cancer patients 175 cases, accounting for the same period of lung cancer surgery 13. 7% (175/1 012), the clinical pathological data analyse as below. 1 Clinical data 175 patients were male and 117 cases, 58 females, aged 27 to 69 (average 57.3) years of age, the clinical manifestations of sputum, hemoptysis in 64 cases (36.5%), chest pain in 78 cases