Multiple sclerosis : clinical and laboratory research
-
Comparative Study
Grey matter involvement by focal cervical spinal cord lesions is associated with progressive multiple sclerosis.
The in vivo relationship of spinal cord lesion features with clinical course and function in multiple sclerosis (MS) is poorly defined. ⋯ More extensive focal cord lesions, extension of lesions to GM, and diffuse abnormalities are associated with progressive MS and disability.