Fig. 2From: Robotic-assisted simultaneous resection of a left-sided thymic neoplasm and a right-sided lower thoracic paravertebral neoplasm via the same ports and two docking steps: a case reportPort sites (a) and patient cart position (b) for the resection of the posterior mediastinal tumor. c port site of the camera, R1: port site of robotic arm 1, R2: port site of robotic arm 2, a port site for the assistantBack to article page