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Dural arteriovenous fistula associated with neoplastic dural sinus thrombosis: two cases |
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| Authors: | P. Vilela R. Willinsky K. terBrugge |
| Affiliation: | (1) Neuroradiology Department, Garcia de Orta Hospital, Portugal, PT;(2) Toronto Western Hospital, Division of Neuroradiology, Fell Pavilion 3–210, 399, Bathurst Street, Toronto ON M5T 2S8, Canada e-mail: robert.willinsky@uhn.on.ca Tel.: + 1-4 16-6 03 58 00 Fax: + 4 16-6 03 42 57, CA |
| Abstract: | Intracranial dural arteriovenous fistulae are direct arteriovenous shunts within the dura matter. We report two cases of arteriovenous fistulae upstream to a neoplastic dural sinus thrombosis. These cases add further support to the acquired etiology of dural arteriovenous fistulae and to the fact that venous hypertension is one of the most important precipitating factors. Received: 9 January 2001/Accepted: 10 January 2001 |
| Keywords: | Dural arteriovenous fistula Dural sinus thrombosis Meningioma |
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