Case Report Volume 18 Issue 3 - 2026

Case Report: Lennox-Gastaut Syndrome in a 6-Year-Old Child

Maryam Izadi Laybidi*

MSc in Nursing, Community Health Research Center, Islamic Azad University, Isfahan, Iran

*Corresponding Author: Maryam Izadi Laybidi, MSc in Nursing, Community Health Research Center, Islamic Azad University, Isfahan, Iran.
Received: February 04, 2026; Published: February 19, 2026



Lennox-Gastaut Syndrome (LGS) is a severe childhood-onset epileptic encephalopathy characterized by multiple seizure types, cognitive impairment, and distinct electroencephalographic (EEG) features. We report the case of a 6-year-old boy with medically intractable epilepsy, abnormal neurodevelopment, and MRI findings consistent with periventricular leukomalacia. Despite multiple antiepileptic drugs, seizures persisted. Prolonged EEG confirmed epileptogenic activity in bilateral posterior regions. The patient was deemed unsuitable for epilepsy surgery. Optimization of valproate dosage and initiation of levetiracetam were recommended.

 Keywords: Lennox-Gastaut Syndrome; Epilepsy; Antiepileptic Drugs; Case Report

Maryam Izadi Laybidi., et al. “Case Report: Lennox-Gastaut Syndrome in a 6-Year-Old Child”. EC Neurology  18.3 (2026): 01-03.