Stents restore blood flow by keeping arteries open with a metal scaffold tube. Dr. Wiley emphasized multiple stents over time are common and not alarming. Stents rarely impact lifestyle; risk ...
Can heart stents decline over time or need replacement? A cardiologist explains how stents work, why problems can develop, ...
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 ...
Each year, nearly a million Americans undergo implantation of heart stents. These tiny, wiry tubes of woven metal help prop open the coronary arteries, which supply the heart muscle with blood. Though ...
Over the years, stents, small metal devices placed inside blood vessels around the heart, have revolutionized cardiac care, allowing many patients with narrowed or blocked coronary arteries to forgo ...
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 ...