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Status epilepticus

Dinesh Raj1, Sheffali Gulati, Rakesh Lodha

  • 1Department of Pediatrics, AIIMS, Ansari Nagar, New Delhi, 110029, India.

Indian Journal of Pediatrics
|December 15, 2010
PubMed

Insights

Status epilepticus (SE) is a critical pediatric neurological emergency. Prompt pharmacotherapy, starting with benzodiazepines, is crucial for seizure termination and improving outcomes in children.

Area of Science:

  • Neurology
  • Pediatrics
  • Emergency Medicine

Background:

  • Status epilepticus (SE) is a frequent and serious neurological emergency in children, linked to substantial morbidity and mortality.
  • The definition of SE has evolved, with operational definitions now emphasizing durations as short as 5 minutes.

Purpose of the Study:

  • To outline the management principles for pediatric status epilepticus.
  • To detail pharmacotherapeutic strategies for terminating seizures in SE.
  • To highlight the importance of simultaneous diagnosis and seizure control.

Main Methods:

  • Review of current management guidelines for status epilepticus.
  • Discussion of first-line, second-line, and third-line pharmacotherapies.
  • Emphasis on alternative administration routes for medications in pediatric patients.

Main Results:

  • Benzodiazepines (lorazepam, diazepam, midazolam) are the first-line treatment for SE.
  • Alternative routes like buccal or rectal administration are available for children without IV access.
  • Second-line agents include phenytoin, with valproate, phenobarbitone, or levetiracetam for persistent seizures.
  • Refractory SE may require midazolam infusion or agents like thiopentone or propofol.

Conclusions:

  • Timely and effective pharmacotherapy is essential for managing pediatric status epilepticus.
  • Prolonged SE increases the risk of long-term neurological sequelae, including epilepsy and cognitive deficits.
  • Integrated management focusing on seizure termination and underlying cause evaluation improves patient outcomes.

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