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- Title
Multimodality Evaluation of Dural Arteriovenous Fistula with CT Angiography, MR with Arterial Spin Labeling, and Digital Subtraction Angiography: Case Report.
- Authors
Alexander, Matthew; McTaggart, Ryan; Santarelli, Justin; Fischbein, Nancy; Marks, Michael; Zaharchuk, Greg; Do, Huy
- Abstract
ABSTRACT Dural arteriovenous fistulae (DAVF) are cerebrovascular lesions with pathologic shunting into the venous system from arterial feeders. Digital subtraction angiography (DSA) has long been considered the gold standard for diagnosis, but advances in noninvasive imaging techniques now play a role in the diagnosis of these complex lesions. Herein, we describe the case of a patient with right-side pulsatile tinnitus and DAVF diagnosed using computed tomography angiography, magnetic resonance with arterial spin labeling, and DSA. Implications for imaging analysis of DAVFs and further research are discussed.
- Subjects
ARTERIOVENOUS fistula; DIGITAL subtraction angiography; DIGITAL angiography; MAGNETIC resonance imaging; COMPUTED tomography
- Publication
Journal of Neuroimaging, 2014, Vol 24, Issue 5, p520
- ISSN
1051-2284
- Publication type
Article
- DOI
10.1111/jon.12032