Stress CMR significantly enhances diagnostic accuracy for chest pain without obstructive coronary artery disease, identifying microvascular angina often missed in standard angiography. The CorCMR ...

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 ...

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress cardiac stress MRI testing to measure blood flow around the heart appears to ...

University of Texas at Arlington researcher Michael Nelson doesn't recall the specifics of the presentation, but he remembers the photo. It showed astronauts floating in space, wearing unusual gear ...

Nov 12 (Reuters) - (This is an excerpt of the Health Rounds newsletter, where we present latest medical studies on Tuesdays and Thursdays. To receive the full newsletter in your inbox for free sign up ...

A new technology that allows doctors to quantify blood flow in the heart can improve their ability to diagnose potentially ...

Liz covers cardiovascular and metabolic disease, asking why we’re not doing better or even losing ground against the world’s leading killer. Send tips on Signal at LizC.22. Hearts need oxygen. Heart ...

New research published in the journal Mayo Clinic Proceedings has shown that patients who can complete a workout on a treadmill during a cardiac stress test have much lower mortality risk than those ...

UTA researcher Michael Nelson holds up patent-pending lower body negative-pressure pants at UTA's Clinical Imaging Research Center. University of Texas at Arlington researcher Michael Nelson doesn’t ...

Cardiac magnetic resonance imaging (MRI) is an appropriate non-invasive procedure for functional diagnostics in patients who, as a result of basic diagnostics, are suspected of having chronic coronary ...

A patient receives an MRI scan at Buda Health Centre in Budapest, Hungary, June 27, 2019. Picture taken June 27, 2019. REUTERS/Tamas Kaszas (This is an excerpt of the Health Rounds newsletter, where ...