Preliminary Guidelines for Resuming Electroconvulsive Therapy After a Complication of Status Epilepticus.

Abstract

Electroconvulsive therapy (ECT) is an effective and safe treatment for severe major depressive disorder. However, status epilepticus is a rare yet serious complication that can occur following treatment. We present a case of a patient with severe major depression who experienced convulsive status epilepticus during the first treatment of her fourth ECT course. Electroconvulsive therapy treatment was then discontinued, and the patient underwent unsuccessful medication trials. Due to deterioration of depressive symptoms, ECT resumption was considered 3 months later after the patient had been maintained on an antiepileptic drug and no further seizures had occurred. Electroconvulsive therapy was resumed with a detailed safety protocol that included electroencephalographic monitoring before and after ECT treatment, remaining on an antiepileptic drug during the course of treatment, performing ECT in the operating room, and preparing seizure-terminating drugs before each treatment. The patient completed her ECT course with no tardive seizures or other neurological complications. We present the safety measures taken for resumption of ECT in our patient, and we offer preliminary clinical guidelines for resuming ECT after a complication of status epilepticus.