Arteriogram

Definition

An arteriogram is an imaging test that uses x-rays and a special dye to see inside the arteries. It can be used to view arteries in the heart, brain, kidney, and other parts of the body.

The procedure is often called angiography.

Related tests include:

Alternative Names

Angiogram; Angiography

How the Test is Performed

The test is done in a medical facility designed to perform this test. The exact procedure depends on the part of the body being examined.

You may medicine to help you relax.

For most tests:

How to Prepare for the Test

How you should prepare depends on the part of the body being examined. Your health care provider may tell you to stop taking certain drugs that could affect the test. In most cases, you may not be able to eat or drink anything for a few hours before the test.

How the Test Will Feel

You may have some discomfort from a needle stick. You may feel symptoms such as flushing in the face or other parts of the body. The exact symptoms will depend on the part of the body being examined.

If you had an injection in your groin area, you will usually be asked to lie flat on your back for a few hours after the test. This is to help avoid bleeding. Lying flat may be uncomfortable for some people.

Why the Test is Performed

An arteriogram is done to see how blood moves through the arteries. It is also used to check for blocked or damaged arteries. In some cases, treatments can be done at the same time as an arteriogram.

Risks

The risks depend on the type of arteriogram performed. Talk to your doctor about the risks involved before you have the test.

Risks may include:

References

Kern M. Catheterization and angiography. In: Goldman L,Schafer AI, eds. Cecil Medicine. 24th ed. Philadelphia, PA: Saunders Elsevier;2011:chap 57.

White CJ. Atherosclerotic peripheral arterial disease. In:Goldman L, Schafer AI, eds. Cecil Medicine. 24th ed. Philadelphia, PA: Saunders Elsevier; 2011:chap 79.

Zivin JA. Approach to cerebrovascular diseases. In: Goldman L, Schafer AI, eds. Cecil Medicine. 24th ed. Philadelphia, PA: Saunders Elsevier; 2011:chap 413.