A new study challenges the accepted notion that neurologic damage occurs only during relapses in neuromyelitis optica spectrum disorder (NMSOD). Using optical coherence tomography angiography (OCT-A), ...

Malignancies and autoimmune diseases do not significantly increase the annualized relapse rate in NMOSD patients within 3 years post-diagnosis. NMOSD patients, however, have a nearly 6 times greater ...

In a large study led by the MHH neurology department, researchers investigated the cognition of patients with the rare disease NMOSD. It was found that about 20 percent of those affected have limited ...

A stem-cell transplant study reported more than 15 years of treatment-free remission in two patients with NMOSD, a rare nerve disorder.