2020 Volume 60 Issue 1 Pages 32-36
Epilepsy surgery for patients with drug-resistant epilepsy after anti-N-methyl-D-aspartate (NMDA) receptor encephalitis has been rarely reported. The present study reports two patients with anti-NMDA receptor encephalitis, who later underwent epilepsy surgery due to drug-resistant epilepsy. The patients had refractory status epilepticus in the acute phase. The cerebrospinal fluid was positive for anti-NMDA receptor antibodies. Systemic corticosteroid therapy and plasma exchange were effective. Seizure control, however, worsened over several months after discharge, and was refractory to antiepileptic drugs. They underwent palliative epilepsy surgery, and their seizure control improved. Epilepsy surgery should be considered in patients with drug-resistant epilepsy after anti-NMDA receptor encephalitis.
