For decades, a clean coronary angiogram has been considered reassuring, almost synonymous with a healthy heart. But cardiologists are now warning that this assumption can be dangerously misleading. A ...

MADRID, Spain—Routine use of CT angiography after PCI for left main coronary artery disease does not lower the risk of major adverse cardiac events, results of the PULSE trial show. There was a signal ...

Cardiac or coronary catheterization and angiograms are medical procedures that allow doctors to examine the inside of the heart and arteries. Cardiac catheterization involves a doctor inserting a long ...