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Risk factors for pediatric stroke: consequences for therapy and quality of life

Burkhard Simma1, Gertraud Martin, Thomas Müller

  • 1Department of Pediatrics, Academic Teaching Hospital, Landeskrankenhaus Feldkirch, Feldkirch, Austria. burkhard.simma@lkhf.at

Pediatric Neurology
|August 7, 2007
PubMed

Insights

Pediatric stroke incidence is higher than previously thought, with vasculopathy and lipometabolic disorders being key risk factors. Early therapeutic interventions positively influence long-term outcomes in children with stroke.

Area of Science:

  • Neurology
  • Pediatrics
  • Epidemiology

Background:

  • Pediatric stroke is a significant health concern with varying incidence rates.
  • Understanding risk factors and long-term outcomes is crucial for optimizing treatment.

Purpose of the Study:

  • To determine the incidence of pediatric stroke.
  • To identify associated risk factors.
  • To evaluate long-term outcomes and inform therapeutic strategies.

Main Methods:

  • A retrospective, population-based study of pediatric stroke patients (age >1 month and <19 years) in Vorarlberg, Austria (1984-2005).
  • Analysis of neurological deficits, neuropsychological measures, quality of life, and therapeutic interventions.
  • Calculation of incidence rates for ischemic and hemorrhagic stroke.

Main Results:

  • The incidence was 1.96/100,000 child-years for ischemic stroke and 0.74/100,000 child-years for hemorrhagic stroke.
  • Vasculopathy (85%) and lipometabolic disorders (85%) were the most common risk factors.
  • Therapeutic consequences were implemented in 65% of cases, including aspirin, folic acid, and rehabilitation.

Conclusions:

  • Pediatric stroke often presents with multiple risk factors, primarily vasculopathies and elevated lipoprotein(a).
  • Neurological deficits are the primary determinant of outcome.
  • A good quality of life positively influences the overall outcome in pediatric stroke survivors.

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