Dural arteriovenous fistulas (DAVFs) are abnormal connections between arteries and veins within the covering of the brain (dura). Unlike brain arteriovenous malformations (AVMs), these abnormal vessel ...

The case: A previously healthy 46-year-old man, who works as a standing forklift operator, presented to an emergency department with a 1-day history of bilateral leg “soreness” and numbness in his ...

The patient is a 79-year-old male with a past medical history of atrial fibrillation and diabetes mellitus who presented in March 2000 to a Neurologist with a 6-month history of progressive bilateral ...

A 61-year-old man with a decade-long history of a pulsatile bruit in his right ear presented to our institution for workup by ambulance after a seizure. He had received treatment previously for ...

The alternative text for this image may have been generated using AI. MR imaging and both MR and conventional angiography and venography demonstrated a high flow arteriovenous fistula supplied by ...

Spinal Arteriovenous Malformation (AVM): Cerebral Angiogram, left vertebral injection, lateral view. A large arteriovenous malformation can be seen arising from the vertebral artery (arterial feeders ...

An arteriovenous fistula (AV fistula) is a connection created between an artery and a vein. People with end-stage kidney disease often need an AV fistula in their arm as a way to provide access for ...

A 32 year-old woman presented with the acute onset of severe neck pain followed by weakness of the left arm and both legs. Spinal Arteriovenous Malformation (AVM): Right Vertebral Angiogram; (Left) ...