Striatal hypertrophy and its cognitive effects in new‐onset benign epilepsy with centrotemporal spikes

Abstract

Children with BECTS showed aberrant volume and shape in subcortical regions that are critical for both motor processing and executive function. It is of importance to note that the hypertrophy appears to be cognitively adaptive, as enlargement was associated with improved cognitive performances. The anatomic abnormalities and their cognitive effects are evident in a group of children with new- and recent-onset epilepsy, suggesting that the structural brain anomalies occurred before the diagnosis of epilepsy.