Syrinx-like artifacts on MR images of the spinal cord.
J Bronskill, E R McVeigh, W Kucharczyk and R M
February 1988 Radiology, 166,
You ust get investigated for a possible subacute combined degeneration(B12 deficiency)
Subacute combined degeneration is a disorder of the spine, brain, and nerves that involves weakness, abnormal sensations, mental problems, and vision difficulties. Symptoms include: Abnormal sensations (tingling and numbness.