Figure 2.

Intraoperative endoscopic images of the supraglottis: (A) before intervention; (B) after debridement; and (C) at 16 months after surgical intervention. Asterisk denotes area of interest.

Intraoperative endoscopic images of the supraglottis: (A) before intervention; (B) after debridement; and (C) at 16 months after surgical intervention. Asterisk denotes area of interest.