A stent is a tiny tube that your doctor can insert into a blocked passageway to keep it open. The stent restores the flow of blood or other fluids, depending on where it’s placed. Stents are made of ...

A stent is a tiny tube that a doctor places in an artery or duct to help keep it open and restore the flow of bodily fluids in the area. Stents help relieve blockages and treat narrow or weakened ...

Many people who receive one stent will need additional stents, but as the number of devices in the heart increases, so do the risks of serious complications. If a coronary artery has become narrowed, ...

Stents are permanent mesh tubes that help direct blood flow to the heart or other organs. Usually, stents are not replaced but may be reinforced. However, some people may experience issues such as ...

The long-term effects of treatment with sirolimus-eluting stents, as compared with bare-metal stents, have not been established. The overall risk of death (hazard ratio, 1.03; 95% confidence interval ...