MRI Lesion Correlates with Scalp High Frequency Oscillations After Pediatric Stroke

Author : Crystal K. Radinski, Margarita Maltseva, Harmeet Kaur, Julia Jacobs, Adam Kirton, Michael J Esser.

Abstract :Rationale: High-frequency oscillations (HFOs) are established electrophysiological biomarkers of epileptic activity; however, correlation with neuroimaging findings following stroke has not been investigated. We explore whether HFO patterns demonstrate spatial and quantitative correlation with MRI-defined stroke lesions in the pediatric population. Methods: We conducted a retrospective analysis of patients from our pediatric stroke database, including all stroke subtypes. Stroke lesions were characterized using MRI performed at minimum 6

Keywords :HFO Patterns and MRI Correlation in Pediatric Stroke Patients

Conference Name :International Conference on Radiosurgery and Radiology (ICRR-25)

Conference Place Montreal, Canada

Conference Date 13th Aug 2025