Angioplasty and stent placement - heart

PCI; Percutaneous coronary intervention; Balloon angioplasty; Coronary angioplasty; Coronary artery angioplasty; Percutaneous transluminal coronary angioplasty; Heart artery dilatation; Angina - stent placement; Acute coronary syndrome - stent placement; Coronary artery disease - stent placement; CAD - stent placement; Coronary heart disease - stent placement; ACS - stent placement; Heart attack - stent placement; Myocardial infarction - stent placement; MI - stent placement; Coronary revascularization - stent placement

Angioplasty is a procedure to open narrowed or blocked blood vessels that supply blood to the heart. These blood vessels are called the coronary arteries.

A coronary artery stent is a small, metal mesh tube that expands inside a coronary artery. A stent is often placed during or immediately after angioplasty. It helps prevent the artery from closing up again. A drug-eluting stent has medicine embedded in it that helps prevent the artery from closing in the long term.

Coronary artery stent

An intraluminal coronary artery stent is a small, self-expanding, stainless steel mesh tube that is placed within a coronary artery to keep the vessel open. It may be used during a coronary artery bypass graft surgery to keep the grafted vessel open, after balloon angioplasty to prevent reclosure of the blood vessel, or during other heart surgeries.

Description

Why the Procedure Is Performed

Risks

Before the Procedure

After the Procedure

Outlook (Prognosis)