People with heart failure often need a test called right heart catheterization, where a tube is inserted into the heart to ...

Scientists hope their findings will potentially spare tens of thousands of future heart patients from undergoing a procedure.

Chest pain can be serious and should never be ignored, especially if the sensation is new or unexplained. This can be a warning sign of cardiac function complications. Reduced blood flow to the heart ...

Dan’s emergency came just as UH St. John completed the renovation of its cardiac catheterization lab, equipped with state-of-the-art technology for cardiac and peripheral vascular procedures. On that ...