Stroke in children

Mark T Mackay1, Anne Gordon

  • 1Children's Neuroscience Centre, Royal Children's Hospital, Melbourne, Victoria. mark.mackay@rch.org.au

Australian Family Physician
|November 29, 2007
PubMed

Insights

Childhood stroke, though rare, causes significant disability and death. Key risk factors include arteriopathies and cardiac issues, with MRI being the preferred diagnostic tool for stroke in children.

Area of Science:

  • Pediatric Neurology
  • Neuroscience
  • Public Health

Background:

  • Stroke is a leading cause of childhood disability and mortality.
  • It impacts families and incurs substantial societal costs.
  • Childhood stroke is more common than brain tumors, with a 10% mortality rate and 50% long-term disability rate.

Purpose of the Study:

  • To review risk factors, diagnostic methods, and treatment outcomes for pediatric stroke.
  • To discuss both ischemic and hemorrhagic stroke in neonates and children.

Main Methods:

  • Literature review and synthesis of existing research on pediatric stroke.
  • Discussion of diagnostic modalities, focusing on Magnetic Resonance Imaging (MRI).

Main Results:

  • Arteriopathies and cardiac disease are primary risk factors for childhood arterial ischemic stroke (AIS).
  • Perinatal AIS causes remain unclear, affecting 1 in 4000 newborns.
  • Sinovenous thrombosis links to infections; hemorrhagic stroke to arteriovenous malformations.

Conclusions:

  • MRI is the diagnostic standard for pediatric stroke.
  • Treatment guidelines are largely adapted from adult protocols due to limited pediatric-specific trials.
  • Understanding and managing pediatric stroke requires further research.
Abstract

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