Rapid clinical stabilization following eculizumab therapy in severe anti-NMDAR encephalitis.
Anti-N-methyl-d-aspartate receptor (NMDAR) encephalitis is a potentially severe autoimmune encephalitis that may rapidly progress to critical illness. We report a young patient with severe anti-NMDAR encephalitis complicated by seizures, psychiatric symptoms, behavioral disturbance, dyskinesia, and dysautonomia. Despit...