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, as a result of basic ...

(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 ...

A growing body of evidence shows that heart attacks can occur even when angiograms look normal. Cardiologists explain MINOCA, ...

The "gold standard" for detection of CAD remains invasive angiography with vessel-selective contrast injection of the coronary arteries. Both spatial (0.2 mm) and temporal (5 ms) resolution of the ...

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 ...

Dublin, Jan. 24, 2024 (GLOBE NEWSWIRE) -- The "U.S. Magnetic Resonance Angiography Market Size, Share & Trends Analysis Report by Technique (Contrast Enhanced MRA, Non-contrast Enhanced MRA), ...