Single utility port approach in robot-assisted sleeve segmentectomy for bronchial carcinoid tumor.

Bronchial carcinoid tumors are low-grade malignant and lung-sparing surgery is preferred for the removal of these tumors. We describe a surgical technique of robot-assisted sleeve segmentectomy via single utility port approach with three robotic arms. This operation was performed in an aged patient with decreased pulmonary function, whose carcinoid tumor was located at the origin of the right superior segmental bronchus. A 1.5-cm incision was performed in the eighth intercostal space of the midaxillary line and another 4-cm incision was made in the fifth intercostal space of the anterior axillary line. Postoperative recovery of the patient was smooth without postoperative complications.