The etiology and risk factors of convulsive status epilepticus in pediatric patients of tertiary center in Saudi Arabia

OBJECTIVES: To assess the etiology of status epilepticus (SE) among the pediatric patients of a tertiary center in Jeddah, Kingdom of Saudi Arabia (KSA). METHODS: Data from 88 cases was obtained retrospectively from 2006 to 2017 from King Abdulaziz University Hospital (KAUH). Patients aged between 28 days and 14 years with the symptoms of SE were selected for this study. RESULTS: The data show that the proportions of SE etiologies were 30.5% for febrile seizure, 11.9% for electrolytes imbalance, 8.5% for hydrocephalus, 6.8% for CNS infections, and 6.8% for neoplasm. The other etiologies of SE were trauma, fever, intractable epilepsy, cerebrovascular accident, hemorrhagic stroke, etc. There were no clear etiologies in 8 cases. Most of the patients were not of Saudi origin (64.3%), boys (67.8%), and had generalized epilepsy types (91.8%), and 58.6% of the patients complied with epilepsy medications. CONCLUSION: The most prevalent etiology of convulsive status epilepticus was a febrile seizure, followed by electrolyte imbalance and hydrocephalus. However, a nationwide study in KSA must be conducted to determine the major etiologies of SE for its effective management and prevention. Educating families and patients regarding antiepileptic drugs is necessary.