Recurrent T2N2B squamous cell carcinoma of the base of the tongue, previously treated with concurrent cisplatin/RT and now receiving chemotherapy. There are post-treatment findings in the neck, including partial left glossectomy and pharyngectomy with flap reconstruction via mandibulotomy. There is no evidence of gross tumor in the oral cavity. There is no evidence of significant cervical lymphadenopathy based on size criteria. The remaining salivary glands appear to be unchanged. There are multilevel posterior cervical disc-osteophyte complexes that narrow the spinal canal. The imaged intracranial structures and orbits are unremarkable.
1. Extensive treatment effects in the upper aerodigestive tract region without evidence of gross tumor recurrence in the oral cavity region.2. No significant lymphadenopathy in the neck. 