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Febrile convulsions: acute seizure characteristics and anti-convulsant therapy
1Department of Paediatrics, University of Malaya Medical Centre, Kuala Lumpur, Malaysia. shihgang@tm.net.my
Insights
This study on febrile convulsions in Malaysian children found unique seizure patterns and highlighted issues with anti-convulsant use by general practitioners. Hospitalized diazepam effectively controlled acute febrile seizures.
Area of Science:
- Pediatric Neurology
- Clinical Pediatrics
Background:
- Febrile convulsions are common in childhood.
- Understanding seizure characteristics and treatment is crucial for effective management.
Purpose of the Study:
- To describe seizure characteristics in Malaysian children with febrile convulsions.
- To evaluate the utilization and effectiveness of anti-convulsant therapy for febrile convulsions.
Main Methods:
- A descriptive study analyzed medical records of 448 children diagnosed with febrile convulsions.
- Data collected included seizure patterns, timing, neurological abnormalities, and anti-convulsant administration.
Main Results:
- Malaysian children showed a higher incidence of multiple seizures and lower incidence of focal seizures compared to Western populations.
- Most initial seizures occurred within 24 hours of fever onset.
- Transient neurological abnormalities were common post-seizure.
Conclusions:
- Febrile convulsion patterns may differ geographically.
- Inconsistent and ineffective anti-convulsant administration by general practitioners was observed.
- Diazepam administered in a hospital setting proved effective for controlling acute febrile seizures.
Abstract:
A descriptive study using data from the medical records of 448 children with febrile convulsion was carried out to determine the seizure characteristics and use of anti-convulsant therapy for febrile convulsions in a Malaysian hospital. There was a higher incidence of multiple seizures and a lower incidence of focal seizures in the local population than in studies done among Western populations. The majority of initial seizures occurred within 24 h of fever onset. Transient neurological abnormalities following an acute seizure were common. A quarter of children referred by general practitioners had been given anti-convulsants prior to referral but up to 20% of general practitioners had used ineffective routes for administering diazepam. However, diazepam used in the hospital was found to be effective in controlling acute febrile seizures.