Neuropsychologic impairment in children with rolandic epilepsy

Area of Science:

• Neuroscience
• Pediatric Neurology
• Developmental Psychology

Background:

• Benign childhood epilepsy with centrotemporal spikes (BCECS), or rolandic epilepsy, is often considered to have a favorable prognosis.
• Despite normal intelligence, affected children frequently exhibit neuropsychological deficits.
• The long-term impact of rolandic epilepsy on learning and cognitive functions requires further investigation.

Purpose of the Study:

• To assess the neuropsychological profile of children with rolandic epilepsy.
• To identify specific learning disabilities associated with this epilepsy syndrome.
• To determine if learning impairments persist after seizure remission.

Main Methods:

• Thirty-five children with rolandic epilepsy were evaluated, divided into treatment and no-treatment subgroups, alongside a control group of 16 healthy children.
• Standardized neuropsychological assessments were administered, including the Wechsler Intelligence Scale for Children-Revised, Bender Gestalt Test, Stroop Test, Visual Aural Digit Span, Reading and Writing Performance, and Dichotic Listening Test.
• Cognitive and learning abilities were compared between patient subgroups and the control group.

Main Results:

• Patients with rolandic epilepsy demonstrated significant impairments in visuomotor abilities, reading skills, and attention to verbal stimuli compared to controls.
• Reading disabilities were observed to persist even in patients who were in remission from seizures and epileptic discharges.
• These findings challenge the notion of rolandic epilepsy being entirely benign, highlighting potential for persistent learning difficulties.

Conclusions:

• Rolandic epilepsy may be associated with significant and persistent learning disabilities, particularly affecting reading and visuomotor functions.
• Neuropsychological deficits can endure despite the absence of active seizures or epileptic discharges.
• Longitudinal monitoring of patients with rolandic epilepsy is crucial for early identification and management of learning problems.