NEW YORK -- A troublingly high number of U.S. patients who are given angiograms to check for heart disease turn out not to have a significant problem, according to the latest study to suggest ...

April 11 (UPI) --A newly developed, non-invasive imaging test can help identify which patients with coronary artery blockage or narrowing need angioplasty or a bypass procedure, a U.S. study published ...

MRI scans could replace invasive heart tests, as new research shows they can reliably estimate pressures inside the heart to predict if a patient will develop heart failure. The research from the ...

The world’s first minimally invasive heart bypass procedure — done without cutting open the chest wall — has been performed ...

NEW YORK - A substantial number of heart doctors - about one in four - say they order medical tests that might not be needed out of fear of getting sued, according to a new study. Nearly 600 doctors ...

NEW YORK — A troublingly high number of U.S. patients who are given angiograms to check for heart disease turn out not to have a significant problem, according to the latest study to suggest Americans ...