A brain arteriovenous malformation (AVM) is an abnormal tangle of unusually ... uses magnetic fields to create images of the brain and the brain’s blood vessels. Computerized Tomography (CT) scan uses ...
Spinal vascular malformations, also known as spinal arteriovenous malformations (AVMs), are the result of an abnormal connection between arteries and veins that occurs within the spinal canal or ...