A stent is a small mesh-like tube that reopens a blocked artery to allow blood to flow freely to the heart, thus relieving the patient of chest pain. When someone has a heart attack or a blocked heart ...

As you may be aware, the heart’s arteries are not rigid pipes; they’re living structures that twist, flex, constrict, expand, ...

The Food and Drug Administration recently approved a heart stent made specifically for infants and young children, a device that could help kids born with certain congenital heart defects avoid a ...