Prediction of pulmonary complications after a lobectomy in patients with non-small cell lung cancer

BACKGROUND—Although the preoperative prediction of pulmonary complications after lung major surgery has been reported in various papers, it still remains unclear. METHODS—Eighty nine patients with stage I-IIIA non-small cell lung cancer (NSCLC) who underwent a complete resection at our institute from 1994-8 were evaluated for the feasibility of making a preoperative prediction of pulmonary complications. All had either a predicted postoperative forced vital capacity (FVC) of >800 ml/m2 or forced expiratory volume in one second (FEV1) of >600 ml/m2. RESULTS—Postoperative complications occurred in 37 patients (41.2%) but no patients died during the 30 day period after the operation. Pulmonary complications occurred in 20 patients (22.5%). Univariate analysis indicated that the factors significantly related to pulmonary complications were FVC