Diffusion tensor imaging of normal-appearing white matter in patients with neuromyelitis optica spectrum disorder and multiple sclerosis.
S-H KimK KwakJ-W HyunA JoungS H LeeY-H ChoiJ-M LeeHo Jin KimPublished in: European journal of neurology (2017)
Using DTI, widespread occult damage was demonstrated in the NAWM of patients with NMOSD. However, the NAWM was less affected in patients with NMOSD than it was in patients with MS; specifically, the axonal injuries and diffusion abnormalities in the association fibers were more severe in patients with MS than they were in patients with NMOSD.