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Speech and language deterioration in benign rolandic epilepsy.
Anna G Berroya1, Jenny McIntyre, Richard Webster
1Department of Neurology, Sydney Children's Hospital, Randwick, New South Wales, Australia.
Journal of Child Neurology
|March 23, 2004
Summary
Benign rolandic epilepsy can cause temporary language and cognitive decline in children. Early intervention and localized EEG changes may correlate with functional improvements.
Area of Science:
- Pediatric Neurology
- Neurophysiology
Background:
- Benign rolandic epilepsy (BRE) is a common childhood epilepsy syndrome.
- Typically presents with focal seizures originating in the centrotemporal region.
- Usually associated with normal neurodevelopment and favorable prognosis.
Observation:
- A 5-year-old boy with typical BRE features exhibited normal development initially.
- He experienced significant language and cognitive deterioration during the epilepsy course.
- EEG showed continuous bilateral centrotemporal discharges evolving to localized left-sided spikes.
Findings:
- The patient demonstrated marked, albeit temporary, language and cognitive impairments.
- Subsequent improvements in language and cognitive function were observed.
- Evolution of EEG findings from bilateral to localized discharges correlated with clinical improvement.
Implications:
- BRE, despite its benign name, can lead to significant, though potentially reversible, neurodevelopmental deficits.
- The study highlights the importance of serial EEG monitoring and potential benefits of educational support.
- Long-term challenges in complex language skills are anticipated, necessitating ongoing monitoring and intervention.