Atypical Feeding and Drainage of Dural AV Fistula

Autor: Mehmet Sirik, Bulent Petik, Deniz Colak, Sukru Mehmet Erturk, Mehmet Karatas
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Journal of the Belgian Society of Radiology, Vol 100, Iss 1 (2016)
Druh dokumentu: article
ISSN: 2514-8281
DOI: 10.5334/jbr-btr.815
Popis: Dural arteriovenous fistulas (DAVF) are frequent causes of pulsatile tinnitus. Color Doppler sonography may play a useful, complementary role to CTA/MRA and digital subtraction angiography (DSA) in the assessment of these anomalies’ characteristics, such as an ipsilateral increased flow volume and a low resistive index. In this article, we report a case of DAVF first detected with Color Doppler sonography that displayed an uncharacteristic venous drainage pattern.
Databáze: Directory of Open Access Journals