1980年7月～1994年5月,我们采用气管、支气管成形术治疗中心型肺癌47例(5例同时施行肺动脉成形术),效果满意。其中男42例,女5例;年龄23～63岁。鳞癌39例,腺癌7例,类癌1例。TNM分期:Ⅰ期6例(T_2N_0M_0),Ⅱ期29例(T_2N_1M_0),Ⅱ期12例(T_3N_1M_0)。施行气管隆突右全肺切除、气管与左主支气管吻合2例;支气管袖状右肺上叶切除、右中间段支气管与右 From July 1980 to May 1994, we used tracheal and bronchoplasty to treat 47 cases of central lung cancer (five cases of pulmonary artery angioplasty were performed at the same time) with satisfactory results. There were 42 males and 5 females, aged 23-63 years old. There were 39 cases of squamous cell carcinoma, 7 cases of adenocarcinoma, and 1 case of carcinoid. TNM staging: 6 cases of stage I (T_2N_0M_0), 29 cases of stage II (T_2N_1M_0), and 12 cases of stage II (T_3N_1M_0). The pneumonectomy for tracheal carina was performed, and the trachea and left main bronchus were anastomosed in 2 cases; bronchial sleeve right right upper lung lobectomy, right middle bronchus and right