Squamous cell carcinoma of the left base of tongue, T1N2b. There are recent postoperative findings in the left oropharynx, with what may represent residual tumor or edematous tissue in the left tongue base that measures up to approximately 10 mm, and interval left tonsillectomy. There is persistent left level 2 lymphadenopathy, measuring up to 16 x 19 mm in axial cross-section. There is also a mildly prominent right level 2A lymph node, which measures 10 x 11 mm. There is herniation of the left sublingual gland through a mylohyoid defect. The other salivary glands are unremarkable. There is scattered paranasal sinus mucosal thickening. There is mild multilevel degenerative cervical spondylosis. The orbits and imaged intracranial structures are grossly unremarkable.
Postoperative findings in the left oropharynx, with what may represent residual tumor or edematous tissue in the left tongue base that measures up to approximately 10 mm, as well as persistent associated cervical lymphadenopathy.