BACKGROUND AND PURPOSE: The diagnosis of dural arteriovenous fistula (DAVF)
remains one of the few uncontested indications for catheter based cerebral angiography. We …

BACKGROUND AND PURPOSE: Digital subtraction angiography (DSA) is the method of
reference for imaging of dural arteriovenous fistula (DAVF). The goal of this study was to …

BACKGROUND AND PURPOSE: Four-dimensional contrast-enhanced MR angiography
(4D-CE-MRA) at 3T may replace digital subtraction angiography (DSA) for certain diagnostic …

Background Time-of-flight MR angiography (TOF MRA) is currently the most widely used
non-invasive imaging tool to diagnose dural arteriovenous fistula (DAVF). It is, however, not …

BACKGROUND AND PURPOSE: The criterion standard to diagnose and classify cranial
DAVFs is DSA. Since this is invasive, relatively expensive and time-consuming, a …

BACKGROUND AND PURPOSE: Venous drainage patterns are a major determinant of
clinical outcome in intracranial dural arteriovenous fistula (DAVF) patients. In this study, we …

OBJECTIVE. The purpose of this study was to compare the diagnostic utility of 3D time-of-
flight (TOF) MR angiography and MR digital subtraction angiography in patients with …

Three of 4 cases of dural arteriovenous fistulas (DAVFs) in the anterior cranial fossa were
detected incidentally by magnetic resonance (MR) imaging, and one case manifested as …

Previous studies have shown that spin-echo (SE) magnetic resonance (MR) imaging has
been helpful in the assessment of dural arteriovenous fistula (DAVF); however, direct …

All examinations were discussed and reviewed by two neuroradiologists. The MR studies
were performed and evaluated in all patients before the DSA. The examinations were …