Try this website for helpful information about TM:
www.myelitis.org
Johns Hopkins in Baltimore is the leader in TM research.
Both plasmapharesis and IVIG have been used for treatment of acute TM attacks. It can mimic MS although the MRI should look different if it is MS (you will see plaques).
There is a non-traumatic SCI forum at
www.carecure.org you might want to check out for others with TM.