case_images: PMC6181002_01
case_images: Enhanced CT findings (after tracheostomy). Enhanced CT scan revealed a large mass involving the left parapharyngeal and retropharyngeal space, causing significant airway narrowing.
case_images: CRIOT2018-7307290.001.jpg
case_images: PMC6181002_01_CRIOT2018-7307290.001.jpg
case_images: fig1
case_images: Enhanced computed tomography after tracheostomy revealed hypodense lesions at the left lateral and posterior pharyngeal walls (Figure 1).
case_images: Intraoperative findings. (a) There was peritonsillitis containing mucus and pus from the posterior pillar on the right side. (b) Incision at the left lateral and posterior pharyngeal walls. A large amount of pus flowed out from the peritonsillar and lateral pharyngeal wall.
case_images: CRIOT2018-7307290.002.jpg
case_images: PMC6181002_01_CRIOT2018-7307290.002.jpg
case_images: fig2
case_images: Peritonsillitis containing mucus and pus from the posterior pillar was observed (Figure 2(a)). We incised and opened a part of the swollen posterior pillar and lateral and posterior pharyngeal walls, draining pus from these regions (Figure 2(b)).