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Interventional Treatment Options in Children with Extracranial Vascular Malformations

Vanessa F Schmidt1, Martin Olivieri2, Beate Häberle3

  • 1Department of Radiology, Ludwig Maximilian University Hospital, Munich, München, Germany.

Hamostaseologie
|March 9, 2022
PubMed

Insights

Extracranial vascular malformations in children require specialized, long-term management. This review details their presentation and interventional treatment, noting pediatric-specific considerations.

Area of Science:

  • Vascular Surgery
  • Pediatric Interventional Radiology
  • Rare Diseases

Background:

  • Extracranial vascular malformations are rare, complex diseases affecting arteries, capillaries, veins, and lymphatics.
  • The International Society for the Study of Vascular Anomalies (ISSVA) classification aids therapeutic decisions.
  • Pediatric cases present unique challenges due to growth and long-term disease impact.

Purpose of the Study:

  • To provide a comprehensive overview of pediatric extracranial vascular malformations.
  • To emphasize the specific interventional treatment options available for children.
  • To highlight pediatric dose limitations and potential side effects of procedures.

Main Methods:

  • Review of clinical presentations of venous, lymphatic, and arteriovenous malformations in children.
  • Analysis of interventional treatment strategies, including sclerotherapy and embolization.
  • Examination of pediatric-specific procedural nuances and safety profiles.

Main Results:

  • Detailed description of clinical manifestations across different vascular malformation types in pediatric patients.
  • Discussion of endovascular techniques tailored for children.
  • Identification of key differences in pediatric versus adult treatment approaches.

Conclusions:

  • Effective management of pediatric vascular malformations necessitates a long-term strategy.
  • Interventional treatment requires careful consideration of pediatric-specific dose limits and side effects.
  • Adherence to ISSVA guidelines is crucial for optimal therapeutic outcomes in children.

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