Gowing right parotid mass, please evaluate. There is a relatively well-defined, enhancing mass in the deep left parotid gland that measures up to 15 mm. There is no gross evidence of perineural tumor extension. There is no evidence of cervical lymphadenopathy. The right parotid and bilateral submandibular glands, thyroid gland, and upper aerodigestive tract appear to be unremarkable. There is multilevel degenerative cervical spondylosis. There are multiple T2 hyperintense lesions in the cervical spinal cord, brainstem, and cerebellum.
1. A mass in the deep left parotid gland that measures up to 15 mm may represent a salivary neoplasm, such as a pleomorphic adenoma.2. Demyelinating lesions in the cervical spinal cord, brainstem, and cerebellum are better delineated on the recent brain and cervical spine MRI.