Fig. 2

Intra-operative photographs. a. Robotic-assisted photograph of the pharyngeal cyst excision. b. Microscope image of the bony fistulous tract. The facial nerve and the external auditory canal (EAC) are labeled
Intra-operative photographs. a. Robotic-assisted photograph of the pharyngeal cyst excision. b. Microscope image of the bony fistulous tract. The facial nerve and the external auditory canal (EAC) are labeled