Method Multicentre retrospective analysis of the Consortium for Dural Arteriovenous Fistula Outcomes Research and the International Radiosurgery Research Foundation data. Inclusion criteria were (1) ...

Cerebral angiography revealed dural arteriovenous fistula (DAVF). To treat DAVF, the medullary tumor was surgically resected, and histopathological analysis confirmed the presence of an ependymoma ...

Digital subtraction angiography confirmed a torcular dAVF (Borden type II). Staged 3 rounds of transarterial (TA) embolisation were performed using n-butyl cyanoacrylate, ethylene vinyl alcohol ...

Cerebral angiography revealed dural arteriovenous fistula (DAVF). To treat DAVF, the medullary tumor was surgically resected, and histopathological analysis confirmed the presence of an ependymoma ...

Methods Between 2007 and 2016, 32 consecutive patients with CS-DAVF of mean age 62 years (median age 63 years) were evaluated and treated. The patient cohort characteristics are summarized in table 1.

The analysis encompassed dAVF location, Cognard classification, arterial feeders, venous drainage, and treatment planning. Both silent and TOF MRAs demonstrated high sensitivity and accuracy in ...

A cerebral angiogram (Figures 2A – D) was obtained which demonstrated a complex dAVF with the fistulous connections at the vein of Galen (Lawton et al. Type 1). The arterial supply of the dAVF came ...

A follow-up angiogram 4 weeks later showed recurrent low-grade dAVF with arterial supply via the right middle meningeal artery and the right occipital artery (figure 2A,B), for which she underwent ...

Introduction Cranial dural arteriovenous fistula (DAVF) is a rare condition that involves a direct arteriovenous connection within the dural leaflets. This condition accounts for a small proportion, ...

This negative finding is in accordance with the paucity of reported cases of dAVF developing after CVT and the rarity of symptomatic or asymptomatic dAVF after CVT in large CVT cohort studies. 3, 4 ...