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Published on: June 2, 2015
Pelvic arteriovenous malformations: gadolinium-enhanced three-dimensional MR angiography findings
M J Díaz Candamio1, V S Lee, N M Rofsky
1Department of Radiology--MRI, New York University Medical Center, NY 10016, USA.
Abstract:
Pelvic arteriovenous malformations (PAV-Ms) are rare disorders traditionally diagnosed by conventional angiography. Breath-hold three-dimensional gadolinium-enhanced MR angiography (3D-Gd-MRA) is a state-of-the-art alternative for vascular imaging. We describe the 3D-Gd-MRA findings in two patients with PAVMs. The 3D-Gd-MRA approach provides a noninvasive and versatile method for evaluation of PAVMs that enables both angiographic assessment of the malformations and evaluation of visceral involvement, which can preclude surgical intervention.
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