PMC10495234_01
Preoperative (a) and intraoperative (b) images of stenotic subglottic area (patient #1).
CRIA2023-5516988.001.jpg
PMC10495234_01_CRIA2023-5516988.001.jpg
fig1
Intraoperative images captured with a rigid 0-degree telescope passed through the glottis are shown in Figures 1(a) and 1(b).
PMC10495234_02
PMC10495234_03