What does the abbreviation CTA mean in Medical terms

What does the abbreviation CTA mean in Medical terms - CTA is a medical abbreviation that stands for "computed tomography angiography." It is a diagnostic imaging test that uses X-rays and computer technology to produce detailed images of blood vessels throughout the body. During a CTA scan, a contrast dye is injected into the bloodstream, which helps to highlight the blood vessels on the images. The images produced by a CTA scan can help healthcare providers diagnose a variety of conditions, including aneurysms, blood clots, and arterial blockages. CTA is a safe and non-invasive imaging test that can provide detailed information about the structure and function of blood vessels. It is commonly used in the diagnosis and management of cardiovascular and neurological diseases. What is CTA used to

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