Percutaneous coronary intervention (PCI), commonly known as angioplasty with stenting, is a minimally invasive procedure that opens narrowed or blocked coronary arteries. A thin catheter with a balloon is guided to the blockage, inflated to widen the artery, and a stent is placed to keep it open. PCI is a fast, effective option for many patients with coronary artery disease and can often be performed without open-heart surgery.
Angioplasty is generally recommended for patients with one or two blocked arteries, during a heart attack to quickly restore blood flow, or when symptoms persist despite medication. Your cardiologist will determine suitability based on angiography findings and the location and severity of the blockage.