Only moments before John Vernon was wheeled into an operating room for a risky, but critical, double-bypass procedure, his surgeon stuck his head in a small waiting room and spoke four words to family ...

Background: Unlike the tremendous progress made in atrial fibrillation ablation, the greatest unmet clinical need is for innovative ablation treatments for scar-related ventricular tachycardia (VT) – ...

While you won't always be able to prepare for a stent, there are some cases where you'll need to talk with your doctor ...

A stent can be life-saving during a heart attack, but it's not always necessary for those with coronary artery disease.

Exercise parameters can be altered in children with congenital heart disease or acquired heart disease compared with children with normal hearts. Exercise testing has proven a useful tool to predict ...