Former President Bill Clinton was admitted to the hospital on Thursday for a stent procedure after reporting chest pains. See a computer animation showing how angioplasty and stents work to open ...

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 ...

Cardiac stents have transformed the landscape of cardiovascular medicine, providing a less invasive and highly effective means to treat coronary artery disease. What is a stent? A cardiac stent is a ...

When plaque builds up in a coronary artery, it can narrow the artery. This reduces the flow of blood to the heart, which can cause a heart attack. If diagnosed early, in such situations, a stent is ...