A stent is a tiny, metal mesh tube that holds your artery open to improve blood flow. Stents often help people who have blockages in their coronary (heart) arteries.

Nov 28, 2018 · Vascular stenting is a treatment for a partially blocked or weak artery or vein. During this minimally-invasive procedure, a small mesh tube (stent) is placed inside a blood …

Jun 21, 2023 · Get an overview of the types of stents, how stent placement is performed, risks, recovery, and outcomes.

Nov 30, 2023 · Procedures to place a stent to treat coronary and carotid arteries are similar. In both, your healthcare provider will use catheterization to thread a thin tube with a stent and an …

Jan 29, 2025 · A stent is a small, metal mesh tube that keeps the artery open after angioplasty. Angioplasty and stent placement are two ways to open blocked peripheral arteries.

Stents are specially designed mesh, metal tubes that are inserted into a blood vessel in a collapsed state on a catheter. They are expanded inside the vessel to prop the walls open.

Mar 4, 2025 · If an artery is about 70% blocked, you may need a stent to keep it open, improve blood flow and relieve chest pain. Most stents are permanent and help reduce the chance of a …

Vascular stents are fairly rigid devices used to provide support for hollow, usually tubular, structures that are being held in one position.

Coronary stents help improve blood flow and reduce heart attack risk. Drug-eluting stents fight artery re-narrowing through slow medication release. Bare-metal stents add reliable support …

Dec 9, 2025 · What do I need to know about a peripheral vascular stent placement? A peripheral vascular stent placement is a procedure to widen a narrowed artery in your leg or arm. A stent …