An angiogram, also known as an arteriogram, is an X-ray image of blood vessels performed to assess vascular conditions, including aneurysms, stenosis, and blockages. A peripheral angiogram focuses specifically on the arteries that supply blood to your legs.

For a peripheral angiogram, a contrast dye is introduced by catheter into the arteries of your leg and X-rays are taken to identify any narrowed or blocked arteries. A more advanced version of the peripheral angiogram utilizes fluoroscopy (think of it as an “X-ray movie”) to see more detailed images of the arteries that supply blood to your legs.

To learn more about peripheral angiograms, visit The American Heart Association’s Website.