[Anesthetic Management of Simultaneous Right Lobectomy and Esophagectomy with a Double-lumen Tracheal Tube and Bronchial Blocker].

Anesthestic management with prolonged one-lung ventilation is difficult, especially when the patient continues smoking habit. Here, we report a successful one-lung ventilation and protection with combined use of double-lumen endotracheal tube and bronchial blocker. A 68-year-old man (height 153 cm; weight, 45 kg) was scheduled for simultaneous surgery of right lobectomy and esophagectomy. He kept smoking to the operation day. To protect the ventilated lung, we guided the bronchial lumen of the DLT to the left bronchus under fiberoptic bronchoscope (FOB) guide and inflated the bronchial cuff. Next, we inserted the bronchial blocker from the tracheal lumen of the DLT and inflated the cuff in the left bronchus under FOB guidance. We performed continuous suctioning of the right trachea via the inner lumen of BB. During the operation, non-negligible amount of blood and sputum was aspirated from the inner lumen of the BB. Furthermore, there was no visible blood inflow in the left bronchus. We could protect the ventilated lung with double cuff, i. e. bronchial cuff of DLT in the left bronchus and BB cuff in the right bronchus. Simultaneous operation was uneventfully performed and no oxygenation or ventilation trouble was observed during the operation.