Semin Neurol 2023; 43(03): 388-396
DOI: 10.1055/s-0043-1771453
Review Article

Intracranial Dural Arteriovenous Fistulas

Mohamad Abdalkader
1   Department of Radiology, Boston Medical Center, Boston, Massachusetts
,
Thanh N. Nguyen
2   Department of Neurology, Radiology, and Neurosurgery, Boston Medical Center, Boston, Massachusetts
,
Francesco Diana
3   Interventional Neuroradiology, Vall d'Hebron University Hospital, and Stroke Research Group, Vall d'Hebron Research Institute (VHIR), Barcelona, Spain
,
Shadi Yaghi
4   Rhode Island Hospital, Brown University, Providence, Rhodes Island
,
Liqi Shu
4   Rhode Island Hospital, Brown University, Providence, Rhodes Island
,
Piers Klein
1   Department of Radiology, Boston Medical Center, Boston, Massachusetts
,
Michel E. Mawad
5   Department of Radiology, Lebanese American University - Gilbert and Rose Mary Chagoury School of Medicine, Beirut, Lebanon
,
Raghid Kikano
5   Department of Radiology, Lebanese American University - Gilbert and Rose Mary Chagoury School of Medicine, Beirut, Lebanon
6   Department of Radiology, CISSS de l'Abitibi-Temiscamingue, Québec, Canada
› Institutsangaben
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Abstract

Dural arteriovenous fistulas (DAVFs) are abnormal communications between meningeal arteries and dural venous sinuses and/or cortical veins. Although many fistulas are benign and do not require treatment, some may carry a significant risk of bleeding or cause symptoms and warrant treatment. This review provides a review of various aspects of intracranial DAVFs including epidemiology, pathophysiology, clinical presentation, imaging characteristics, classification, natural history, and management options. By exploring these topics, we aim to enhance understanding of this condition and facilitate patient care.



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Artikel online veröffentlicht:
10. August 2023

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