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Seizure recurrence after a first febrile convulsion
1Department of Paediatrics, King Fahad Hofuf Hospital, Al-Hassa, Saudi Arabia.
Annals of Tropical Paediatrics
|January 1, 1994
Summary
Recurrent febrile convulsions in children are linked to younger age, complex initial seizures, and family history. High fever may reduce recurrence risk. Anticonvulsant prophylaxis is suggested for complex febrile seizures.
Area of Science:
- Pediatrics
- Neurology
Background:
- Febrile convulsions are common in childhood.
- Identifying risk factors for recurrence is crucial for management.
Purpose of the Study:
- To identify risk factors associated with recurrent febrile convulsions in children.
- To evaluate the association between initial febrile convulsion characteristics and recurrence.
Main Methods:
- Retrospective study of 140 children aged 6 months to 6 years with a first febrile convulsion.
- Data collected from medical records over a 3-year period.
- Statistical analysis to determine risk factors for recurrence.
Main Results:
- 43% of children experienced recurrent febrile convulsions.
- Risk factors for recurrence included age < 18 months, complex initial febrile convulsions, and family history of febrile convulsions.
- Higher temperature (>39°C) was associated with decreased recurrence risk.
- Afebrile convulsions were closely associated with seizure recurrence in children with complex febrile convulsions.
Conclusions:
- Younger age, complex initial febrile convulsions, and family history are significant predictors of recurrence.
- Anticonvulsant prophylaxis should be considered for children with complex febrile convulsions.