The Management of Chest Tubes in Patients With a Pneumothorax and an Air Leak After Pulmonary Resection

Keeping chest tubes on water seal is safe for most patients with an air leak and a pneumothorax. However, if the leak or pneumothorax is large, then subcutaneous emphysema or an expanding symptomatic pneumothorax is more likely. A prospective randomized trial is needed to compare water seal to suction in these patients