PMC3949341_01
Axial CT scan of neck revealed hyperdense left pyriform sinus mass and narrowed airway tract, with erosion to superior part of thyroid cartilage
ABR-3-46-g001.jpg
PMC3949341_01_ABR-3-46-g001.jpg
F1
It filled the left pyriform sinus, and narrowed airway tract with erosion to superior part of thyroid cartilage [Figure 1].