@article {Murph:2017:2637-8329:184,
title = "Intracranial Dural Arteriovenous Fistulas: Key Cross-Sectional Imaging Patterns and Angiographic Correlation",
journal = "Neurographics",
parent_itemid = "infobike://asnr/ng",
publishercode ="asnr",
year = "2017",
volume = "7",
number = "3",
publication date ="2017-06-01T00:00:00",
pages = "184-194",
itemtype = "ARTICLE",
issn = "2637-8329",
eissn = "2637-8329",
url = "https://asnr.publisher.ingentaconnect.com/content/asnr/ng/2017/00000007/00000003/art00004",
doi = "doi:10.3174/ng.3170202",
keyword = "4D = 4-dimensional, DSC = dynamic susceptibility contrast, ICA = internal carotid artery, DSA = digital subtraction angiography, SWI = susceptibility weighted imaging, CCF = carotid cavernous fistula, TOF = time of flight, CSF = cerebrospinal fluid, MRA = MR angiography, CTA = CT angiography, DAVF = dural arteriovenous fistula",
author = "Murph, D.C. and Kralik, S.F.",
abstract = "Intracranial dural arteriovenous fistulas represent vascular malformations that can result in intracranial hemorrhage or neurologic injury, or that can result in clinical signs and symptoms related to their intracranial location. Cross-sectional imaging is often performed for the initial
evaluation of these potential clinical presentations and may represent the first opportunity to make a diagnosis. Although most intracranial vascular malformations can be readily identified by a limited number of distinct imaging appearances, intracranial dural arteriovenous fistulas may demonstrate
multiple, more clandestine, cross-sectional imaging patterns. Therefore, knowledge of the possible imaging patterns is critically important to detect the presence of an intracranial dural arteriovenous fistula. The purpose of this article was to demonstrate the key cross-sectional patterns
of intracranial dural arteriovenous fistulas with angiographic correlation to improve the understanding and diagnosis of intracranial dural arteriovenous fistulas.Learning Objective: Describe the cross-sectional imaging findings of dural arteriovenous fistulas and correlate with angiographic
imaging.",
}