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Summary: Computed Tomography Angiography

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Computed Tomography Angiography (CTA) is an advanced imaging procedure used in conjunction with a Computed Tomography (CT) scanner. The CTA is a noninvasive medical procedure that is used to view detailed images of both blood vessels and tissues in numerous parts of the body. During the procedure the patient is given an injection of iodine contrast medium while being scanned using a multi-detector CT scanner to examine blood vessels that are in the heart, lungs, kidneys, neck, brain, legs and arms. In addition, the CTA can identify abnormalities, such as atherosclerosis, brain aneurysms, and aorta pathology. The primary discussion will focus on two important uses of CTA in diagnosing diseases. The first, will be how CTA can be used as an early

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