MedlinePlus Medical Encyclopedia: Carotid stenosis, X-ray of the left artery

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Carotid stenosis, X-ray of the left artery

A carotid arteriogram is an x-ray study designed to determine if there is narrowing or other abnormality in the carotid artery, a main artery to the brain. This is an angiogram of the left common carotid artery (both front-to-back and side views) showing a severe narrowing (stenosis) of the internal carotid artery just beyond the division of the common carotid artery into the internal and external branches.

Update Date: 9/11/2006

Updated by: Seth Keller, M.D., Director of the Electrophysiology Laboratory at New York Hospital Center of Queens, Flushing, NY. Review provided by VeriMed Healthcare Network.

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