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Pharmacotherapy for Focal Seizures in Children and Adolescents

Clare E Stevens1, Carl E Stafstrom2

  • 1Division of Pediatric Neurology, Department of Neurology, Johns Hopkins Hospital, The Johns Hopkins University School of Medicine, Rubenstein Bldg 2157, 200N. Wolfe Street, Baltimore, MD, 21287, USA.

Drugs
|August 22, 2018
PubMed

Insights

Focal-onset seizures in children are common, yet many remain difficult to treat with current medications. This review explores treatment options, focusing on drug interactions and side effects for optimal pediatric epilepsy management.

Area of Science:

  • Pediatric Neurology
  • Epilepsy Research
  • Pharmacology

Background:

  • Focal-onset seizures are prevalent in pediatric populations.
  • A significant proportion of children experience drug-resistant epilepsy.
  • Diverse genetic and acquired factors contribute to pediatric focal seizures.

Purpose of the Study:

  • To review current understanding of focal seizure classification and pathophysiology in children.
  • To outline commonly used antiseizure medications for pediatric focal-onset seizures.
  • To guide optimal medication selection by examining pharmacokinetics, drug interactions, and side effect profiles.

Main Methods:

  • Literature review of contemporary concepts in focal seizure classification.
  • Analysis of pathophysiology in pediatric epilepsy.
  • Evaluation of antiseizure medications, focusing on pediatric pharmacokinetics, drug-drug interactions, and adverse effects.

Main Results:

  • Antiseizure drug efficacy is similar between pediatric and adult populations.
  • Pharmacokinetic variations, drug interactions, and side effect profiles are critical considerations in pediatric treatment.
  • Optimal medication choice requires careful patient-specific assessment.

Conclusions:

  • Effective management of pediatric focal-onset seizures necessitates a thorough understanding of available antiseizure drugs.
  • Individualized treatment strategies considering pharmacokinetic and safety profiles are essential for refractory cases.
  • Further research into targeted therapies may improve outcomes for children with epilepsy.

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