What is a heart stent called?

One stent, called an intraluminal coronary artery stent, is a small, self-expanding, metal mesh-like tube that is placed inside a coronary artery after balloon angiography. This stent prevents the artery from re-closing.

What is a stent in cardiology?

Stents. A stent is a short, wire-mesh tube that acts like a scaffold to help keep your artery open. There are 2 main types of stent: bare metal (uncoated) stent. drug-eluting stent – which is coated with medication that reduces the risk of the artery becoming blocked again.

What is the medical term for angioplasty?

Angioplasty: Procedure with a balloon-tipped catheter to enlarge a narrowing in a coronary artery. Also called Percutaneous Transluminal Coronary Angioplasty (PTCA).

Is angioplasty the same as stent placement?

Angioplasty involves the use of a tiny balloon to widen the artery. A stent is a tiny wire-mesh tube that your doctor inserts into the artery. The stent stays in place to prevent the artery from closing. A cardiologist typically performs both procedures at the same time.

What is LAD medical term?

The left anterior descending artery (LAD) is the largest coronary artery runs anterior to the interventricular septum in the anterior interventricular groove, extending from the base of the heart to the apex.

How long do heart stents last?

How long will a stent last? It is permanent. There is just a 2–3 per cent risk of narrowing coming back, and if that happens it is usually within 6–9 months. If it does, it can potentially be treated with another stent.

What is the procedure called when you have a stent put in?

The term “angioplasty” means using a balloon to stretch open a narrowed or blocked artery. However, most modern angioplasty procedures also involve inserting a short wire-mesh tube, called a stent, into the artery during the procedure. The stent is left in place permanently to allow blood to flow more freely.

What is LAD and LCX?

The left anterior descending artery (LAD) supplies the anterior two-thirds of the septum. [2] The LAD is one of two major branches of the LMCA, with the other being the left circumflex (LCx) coronary arteries. Combined, these two supply blood to the left atrium and left ventricle.