Imaging of the Head and Neck following Radiation Treatment
Figure 2
Mandibular osteoradionecrosis: (a) Axial contrast-enhanced CT of the mandible (bone window) shows destruction of the mandible, including along the lingual cortex and loss of the normal trabecular pattern (arrow). (b) Axial contrast-enhanced CT (soft tissue window) shows no evidence of an enhancing soft tissue mass. Linear enhancement (arrow) represents mucositis.
