cT4N1Mx left tongue squamous cell carcinoma, status post treatment. There is interval decrease in size of the infiltrative mass centered in the left tongue with extension across the midline, into the tongue base, left tonsillar fossa, and soft palate that measures up to approximately 30 mm, previously 55 mm. There also appears to be slight invasion of the left pterygoid musculature. There is interval decrease in size of the left level 2A lymph node, which now measures 10 x 11 mm, previously 13 x 17 mm. The thyroid and major salivary glands are unremarkable. The osseous structures and paranasal sinuses are unremarkable. The imaged intracranial structures are unremarkable.
Interval decrease in size of the treated squamous cell carcinoma centered in the left tongue and left suprahyoid lymphadenopathy. 