Other disturbances of skin sensation [R20.8], Reason for Study: ^Reason: Concern for neurodegenerative disease History: numbness, weakness There is no evidence of abnormal enhancement.There is normal cervical lordosis. The cranial-cervical junction is normal. There is normal thoracic kyphosis and lumbar lordosis. The spine alignment is anatomic. The vertebral body height is preserved. The bone marrow and end plates demonstrate a normal MR appearance. The cord signal is normal. The epidural space, thecal sac, and spinal cord are preserved with no evidence of spinal canal/neural foraminal stenosis, cord compression or myelopathy. The conus medullaris terminates at the level of L1. No change of central protrusion of L5S1 disc.
No evidence of abnormal enhancement on this scan.No change of L5S1 disc protrusion since prior scan.