CO 2 during single incisional thoracoscopic bleb resection with two-lung ventilation

Video-assisted thoracoscopic surgery (VATS) is widely accepted for various thoracic surgeries. VATS for primary spontaneous pneumothorax is traditionally performed with one-lung ventilation (OLV) using a double-lumen endotracheal tube (DLT) or endobronchial blocker (1)