Comparison of costs for video-assisted thoracic surgery lobectomy and open lobectomy for non-small cell lung cancer

Background To promote the broad use of video-assisted thoracic surgery (VATS) for lobectomy (VATSL) in the management of lung cancer, it should be proved cost-effective, especially in the current cost-sensitive climate. This study evaluated and compared the costs of VATSL and open lobectomy (OL) and analyzed how the surgeon’s experience level with VATSL affected the cost. Methods In this study, 86 patients in a VATSL group and 97 patients in an OL group underwent surgery for lung cancer. Cost comparisons were performed for the VATSL and OL groups between patients who had no complications and patients with and without complications according to tumor location and the learning period of the surgeon. Results Postoperative complications occurred for 56 patients (30.6%) (14 VATSL vs 42 OL patients; p