Contrast-enhanced sonography as a novel tool for assessment of vascular malformations.
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ABSTRACT: Background
Vascular malformations with arteriovenous shunt components can cause significant disability, chronic pain, and functional impairment. Effective treatment may require serial procedures, yet an imaging modality optimized to control cost and reduce radiation exposure in this predominantly pediatric population has not yet been identified.Methods and results
We describe the use of contrast-enhanced sonography as a novel tool to define vascular anatomy and localize arteriovenous shunting in a young patient with a symptomatic vascular malformation.Conclusions
This method may effectively reduce radiation exposure and cost, and additionally provide unique information about arteriovenous shunting, offering a novel imaging application for patients with these conditions.
SUBMITTER: Oe Y
PROVIDER: S-EPMC3002313 | biostudies-literature | 2010 Nov
REPOSITORIES: biostudies-literature
Publications
Contrast-enhanced sonography as a novel tool for assessment of vascular malformations.
Oe Yukiko Y Orr Lauren L Laifer-Narin Sherelle S Hyodo Eiichi E Koczo Agnes A Homma Shunichi S Kandel Jessica J Meyers Philip P
Journal of angiogenesis research 20101122
<h4>Background</h4>Vascular malformations with arteriovenous shunt components can cause significant disability, chronic pain, and functional impairment. Effective treatment may require serial procedures, yet an imaging modality optimized to control cost and reduce radiation exposure in this predominantly pediatric population has not yet been identified.<h4>Methods and results</h4>We describe the use of contrast-enhanced sonography as a novel tool to define vascular anatomy and localize arteriove ...[more]
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