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Induction and Micro-CT Imaging of Cerebral Cavernous Malformations in Mouse Model
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Cavernous malformations

Edward R Smith1, R Michael Scott

  • 1Department of Neurosurgery, Children's Hospital Boston, Harvard Medical School, 300 Longwood Avenue, Boston, MA 02115, USA. edward.smith@childrens.harvard.edu

Neurosurgery Clinics of North America
|June 22, 2010
PubMed

Insights

Cavernous malformations (CMs) are vascular brain lesions impacting children. Diagnosis via MRI guides treatment, with surgery for symptomatic cases and genetic counseling for multiple lesions.

Area of Science:

  • Neurology
  • Vascular Medicine
  • Pediatrics

Background:

  • Cavernous malformations (CMs), also known as cavernomas, are vascular anomalies occurring in the central nervous system (CNS) and other body parts.
  • These lesions can lead to significant health issues in children, including hemorrhage, seizures, focal neurological deficits, and headaches.

Purpose of the Study:

  • To review the epidemiology, natural history, diagnosis, treatment, and follow-up of cavernous malformations in pediatric patients.
  • To provide guidance on managing CMs in children based on current medical understanding.

Main Methods:

  • Literature review and synthesis of existing data on pediatric cavernous malformations.
  • Discussion of diagnostic modalities, focusing on magnetic resonance imaging (MRI).

Main Results:

  • Cavernous malformations present with varied clinical manifestations in children.
  • Magnetic resonance imaging (MRI) is the preferred diagnostic tool.
  • Genetic evaluation is recommended for children with multiple lesions.
  • Surgical resection is a viable option for symptomatic, growing, or hemorrhagic malformations.

Conclusions:

  • Early diagnosis and appropriate management are crucial for pediatric patients with cavernous malformations.
  • Close follow-up is essential to monitor for lesion progression or recurrence after treatment.
  • Genetic counseling plays a role in families with multiple affected individuals.

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