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Cerebral sinus venous thrombosis in Swiss children

Sebastian Grunt1, Kevin Wingeier, Edith Wehrli

  • 1Department of Neuropaediatrics, University Children's Hospital, Inselspital, Berne, Switzerland.

Developmental Medicine and Child Neurology
|June 25, 2010
PubMed

Insights

Paediatric cerebral sinus venous thrombosis (CSVT) is rare in Switzerland, with a higher incidence of poor outcomes in neonates. While most children achieve normal cognitive abilities, some experience specific neuropsychological impairments.

Area of Science:

  • Neurology
  • Pediatrics
  • Vascular Medicine

Background:

  • Cerebral sinus venous thrombosis (CSVT) is a rare but serious condition in children.
  • Understanding the characteristics and outcomes of paediatric CSVT is crucial for effective management.

Purpose of the Study:

  • To describe the clinical features, neuroimaging findings, risk factors, and treatment of paediatric CSVT in Switzerland.
  • To assess outcomes and identify predictors of poor prognosis in affected children.

Main Methods:

  • A retrospective study collected data on paediatric CSVT cases in Switzerland (2000-2008).
  • Included clinical features, neuroimaging, risk factors, treatment, and follow-up cognitive assessments.
  • Compared outcomes between neonates and older children, and determined outcome predictors.

Main Results:

  • Paediatric CSVT incidence was 0.558 per 100,000 children annually.
  • Neonates had higher rates of deep venous system involvement and parenchymal injury.
  • Neonatal age was the strongest predictor of poor outcome; most children had normal global cognition but some had specific cognitive deficits.

Conclusions:

  • Paediatric CSVT is an uncommon condition with a significantly poorer prognosis in neonates.
  • While neurological outcomes are generally good for older children, individual neuropsychological impairments can occur.
Abstract

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