How is an arteriogram used in the medical field?

An arteriogram is an X-ray of the blood vessels. It’s used to look for changes in the blood vessels, such as: This test is also called angiogram. For arteriogram, your healthcare provider inserts a catheter into a large blood vessel and injects contrast dye.

Which is the best artery for cerebral arteriogram?

The groin artery is most commonly used because it’s easier to get to. Once the catheter is inserted, the contrast dye is injected. Next, a series of X-rays are made. These images show the arteries, veins, and capillaries and blood flow in the brain.

How is a contrast taken in an arteriogram?

A dye (contrast) is injected into an artery. X-rays are taken to see how the dye flows through your bloodstream. 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, or blood thinning medicines.

Where does the dye go in an arteriogram?

Your doctor will insert a catheter into an artery, typically in your leg. Your doctor will guide this catheter through your blood vessels to reach the correct area. Then contrast material will be injected into the catheter, and this dye will flow into the surrounding arteries.

What do they look for in a cerebral arteriogram?

An arteriogram is an X-ray of the blood vessels. When done in the brain, it’s called cerebral arteriogram or cerebral angiogram. It’s used to look for changes in the blood vessels, such as: Ballooning of a blood vessel (aneurysm)

Where is the catheter inserted in a cerebral arteriogram?

Many arteries can be seen on an arteriogram, including those of the legs, kidneys, brain, and heart. A cerebral arteriogram is used to look at the blood vessels of the brain, head, or neck. For a cerebral arteriogram, a catheter is usually inserted into an artery in the groin.