RESUMO
Of the 49 patients(male 43, female 6) collected from October 1983 to April 2000, 46 were malignancy with 29 in TNM stage I, 15 in stage II, and 2 in stage Ⅲa. Age ranged from 10～68. Upper lobectomy with sleeve resection was performed in 43 cases(14 in left lung, 29 in right lung) and right upper lobectomy with wedge bronchoplasty in 2 cases, left upper lobectomy with bronchoplasty and angioplasty in 2 cases , left lower lobectomy with sleeve resection in 2 cases. There was no mortality in our group and all patients recovered well. No such major complications as bronchial anastomotic fistula or stenosis occurred. The 1,5 and 10 year survival rates of malignant cases were 93.0%, 48.1% and 8.3% respectively. The results suggested that the operation plan for malignant lung diseases should be made individually. However, instead of a total pneumonectomy, a sleeve lobectomy is sometimes preferabe for the sake of the safety in those with poor cardiopulmonary function to save the lung capacity as much as possible.