case_images: PMC8021017_01
case_images: Post-operative massive tongue oedema.
case_images: fsurg-08-631456-g0001.jpg
case_images: PMC8021017_01_fsurg-08-631456-g0001.jpg
case_images: F1
case_images: Within the next 2 h, tongue swelling rapidly progressed to occupy the entire oral cavity and forced his mouth to open widely (Figure 1).
case_images: Overnight resolution of tongue oedema.
case_images: fsurg-08-631456-g0002.jpg
case_images: PMC8021017_01_fsurg-08-631456-g0002.jpg
case_images: F2
case_images: By the next day, his tongue became normal in size, and he could speak and had oral intake of liquids (Figure 2).