Post-infectious SARS-CoV-2 autoimmune encephalitis associated with N-type calcium channel antibodies

To report the association between SARS-CoV-2 and Anti-N-Type Calcium Channel antibody positive, EEG and MRI-negative encephalitis with a treatment response to plasmapheresis. Postinfectious SARS-CoV-2 neuropsychiatric complications are common but the pathogenesis and response to treatment remains poorly understood. We report a case of autoimmune encephalitis with subacute onset after SARS-CoV -2infection with positive cerebrospinal fluid...