An arteriovenous (AV) fistula connects an artery to a vein in your arm. This provides a stronger access point for the needles from a hemodialysis machine. If you have end stage kidney disease ...

An artificial fistula may be created, for example, between an artery and vein (arteriovenous fistula) when a person needs renal dialysis. An arteriovenous fistula may also be caused by an injury.

Between dialyses, patency of these blood vessels depends on maintaining circulation between artery and vein by means of a Teflon-Silastic loop, creating an external arteriovenous fistula.

When that happens, they need their veins to be in good shape and specifically 2 or 3 mm or greater to receive proper treatment: they need good fistula creation, where an artery is connected to a ...

Injuries may also cause an arteriovenous fistula or fistula between an artery and a vein. A mastoid fistula forms over the side of the head behind the ear and can occur as a complication of otitis ...

The first stage completes artery and vein anastomosis (the fistula), and the second completes the transpositioning of the vein. Vein transposition is also referred to as superficialization ...

Chronic hemodialysis using venipuncture and surgically created arteriovenous fistula. New Eng. J. Med. 275:1089–1092, 1966. Select the format you want to export the citation of this publication.

Your kidneys play a vital role in purifying and maintaining the chemical balance of your blood. However, they can eventually lose their ability to function due to conditions like chronic kidney ...

An arteriovenous fistula is an incorrect connection between an artery and a vein. Typically, blood flows from arteries to capillaries and onto veins. In an arteriovenous fistula, the artery and ...

When a fistula happens, high blood flow from the artery is pushed into a low pressure cavernous vein. This causes problems with blood drainage from your eye socket and can cause your eye to bulge.‌ ...

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 ...