Left floor of mouth cancer status post surgery: salivary gland hyalinizing clear cell carcinoma with perineural invasion with initial positive margin and re-resection of floor of mouth. There are post-treatment findings in the left floor of mouth region, including resection of the left sublingual gland with flap reconstruction of the surgical defect and resection of the left submandibular gland along with bilateral neck dissection. There is no evidence of gross measurable tumor or significant lymphadenopathy in the neck. There is herniation of the right sublingual gland via a defect in the mylohyoid muscle. The remaining salivary glands are unremarkable. The thyroid gland is intact. There is mild multilevel degenerative cervical spondylosis. The imaged intracranial structures, paranasal sinuses, and orbits are grossly unremarkable.
Post-treatment findings in the left floor of mouth region, without evidence of gross measurable tumor or significant lymphadenopathy in the neck. 