Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A 54-year-old woman with chronically enlarged arm veins with symptoms of hand ischemia. Time-resolved MR angiography coronal (A) and sagittal (B) images showing enlarged upper extremity arteries, tuft of abnormal vessels in the upper arm and near elbow (white arrows) and early enhancing enlarged veins consistent with arteriovenous malformations. Conventional angiography (C) performed for treatment also showing nidus around the elbow with enlarged draining arteries.
