The results of a new study of about 20,000 Veterans Affairs system patients undergoing diagnostic imaging for peripheral vascular disease (PVD) from 1999 to 2004 show significant cost savings with ...

Digital Subtraction Angiography (DSA) remains a cornerstone in neurovascular imaging, enabling the high-resolution visualisation of blood vessels by subtracting pre-contrast from contrast-enhanced ...

A novel type of contrast-enhanced magnetic resonance angiography is highly accurate in identifying blockages in the arteries that carry blood to the brain, according to a study in the February issue ...

A peripheral angiogram is a test that checks for blockages in the arteries that supply blood to your legs and feet or your arms and hands. These arteries are called peripheral arteries because they ...

During intervention, arterial duplex may be used as a substitute for contrast angiography to assess whether there has been adequate response to intervention by demonstrating resolution of a peak ...

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Digital subtraction angiography remains the gold standard by which other imaging modalities are compared. However, it is the most costly of imaging strategies, involves iodinated contrast ...