case_images: PMC9450659_01
case_images: Round nodular lesion, well outlined in the left piriform opening, with soft tissue lining, presenting intense highlight after contrast injection, with 1.2cm in diameter.
case_images: gr1.jpg
case_images: PMC9450659_01_gr1.jpg
case_images: fig1
case_images: CT scan showed a round nodular lesion, which reacted intensely to contrast injection, having 1.2cm in diameter (Figures 1A and 1B).