IMPORTANT: New type of MS discovered
You can read about it in several places. There is an explanation about its importance here:
"However, in the new findings, a research team led by Bruce Trapp, Ph.D., identified for the first time a subtype of the disease that features neuronal loss but no demyelination of the brain’s white matter"
These patients have cortical and spinal cord demyelination, but the WM lesions do not have it. I have put also an entry in the pathogenesis section:
http://www.thisisms.com/forum/ms-etiolo ... 30333.html