Hemimegalencephaly (HME) is a rare cortical brain malformation often resulting in medically refractory seizures which may be treated with staged transarterial embolization (TAE) as an alternative to hemispherectomy. We describe the baseline cranial ultrasound findings of 8 HME patients and present the timing of detection of ischemic changes, edema, and complications. Read More

Meeting name: SPR 2026 Annual Meeting , 2026

Authors: Lowe Courtney, Pearl Monica, Tsuchida Tammy, Kim Jane

Keywords: Ultrasound, Neuroradiology