Lung Resection for Trauma: A Propensity Score Adjusted Analysis Comparing Wedge Resection, Lobectomy, and Pneumonectomy.

The resection of lung parenchyma for thoracic trauma is uncommon. Different surgical procedures with a wide range of complexities have been described depending on the severity of trauma and the presence of associated injuries. The aim of this study was to analyze outcomes of wedge resection, lobectomy, and pneumonectomy. Data for this study were obtained from an eight-year retrospective National Trauma Data Bank study (2007-2015). Adult patients who sustained severe chest trauma (Abbreviated Injury Scale > 3) that required any type of lung resection were included. Propensity score (PS) analysis was adopted. Overall, 3107 patients were included. Wedge resection was performed in 54.3 per cent, lobectomy in 38.2 per cent, and pneumonectomy in 7.5 per cent of patients. Longer in-hospital length of stay (