Electroencephalography in an infant with infantile epileptic spasms syndrome (IESS)

(A) and (B) show 7-month-old boy with infantile epileptic spasms syndrome. The interictal EEG (A) shows a hypsarhythmia pattern. The ictal recording (B) shows a high-amplitude sharp wave followed by a relative decrement with a muscle contraction on EMG.

EEG: electroencephalography; EMG: electromyography.

From: Zuberi SM, Wirrell E, Yozawitz E, et al. ILAE classification and definition of epilepsy syndromes with onset in neonates and infants: Position statement by the ILAE Task Force on Nosology and Definitions. Epilepsia 2022; 63:1349. Copyright © 2022 The Authors. Available at: https://onlinelibrary.wiley.com/doi/10.1111/epi.17239 (Accessed on March 22, 2023). Reproduced under the terms of the Creative Commons Attribution License 4.0.

Graphic 140597 Version 1.0

خرید پکیج

Electroencephalography in an infant with infantile epileptic spasms syndrome (IESS)