A new heart scan is faster and has lower radiation exposure than MRI and invasive angiography, according to a study published in Circulation: Cardiovascular Imaging. Researchers compared three ...

A new type of imaging technique using an MRI device can detect most diseased coronary arteries, potentially sparing many heart patients a more invasive, expensive and uncomfortable test, researchers ...

Cardiac magnetic resonance imaging (MRI) is an appropriate non-invasive procedure for functional diagnostics in patients who, ...

(UPDATED) An imaging-guided strategy with CT angiography (CTA) and cardiovascular magnetic resonance (CMR) reduces the rate of invasive angiography compared with usual care in patients who have acute ...

London: A new testing protocol identifies patients whose chest pain is heart-related even though their main heart arteries look normal during typical exams, according to results of a new study. During ...

Chest pain may still be angina even when the main heart arteries look clear. Using cardiac stress MRI (a heart scan that measures blood flow with magnetic resonance imaging), testing uncovered small ...

Magnetic resonance imaging is a quick, noninvasive yet precise alternative to catheter-based angiography for assessing atherosclerosis of the peripheral vascular system. As a noninvasive method it ...