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Oct 7, 2022 · Balloon angioplasty, also known as percutaneous transluminal angioplasty (PTA), is a minimally invasive procedure done to widen narrowed or obstructed blood vessels. The procedure accesses a blood vessel via a catheter inserted through an incision in the skin.
During angioplasty and stenting, flexible tubes called catheters and a balloon are used to reopen a blocked artery. A catheter with an uninflated balloon on the tip is guided to the blocked artery. The balloon inflates, widening the artery.
Apr 12, 2024 · Balloon angioplasty is a minimally invasive procedure to treat blocked or narrowed arteries. It involves inserting a tiny balloon into a blood vessel and inflating it to treat blockages and...
Overview. Coronary angioplasty is a medical procedure in which a balloon is used to open a blockage in a coronary (heart) artery narrowed by atherosclerosis. This procedure improves blood flow to the heart. Atherosclerosis is a condition in which a material called plaque builds up on the inner walls of the arteries.
One option is a percutaneous coronary intervention (PCI), such as balloon angioplasty or a stent. What is balloon angioplasty? Interventional cardiologists perform angioplasty, which opens narrowed arteries. They use a long, thin tube called a catheter that has a small balloon on its tip.
Nov 8, 2021 · Angioplasty, also called balloon angioplasty, is a procedure that opens arteries to let blood go through more easily. Healthcare providers use this minimally invasive procedure in tight spots in arteries where plaque makes the space inside an artery too narrow or blocks it.
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Balloon Angioplasty. A specially designed catheter with a tiny balloon is carefully guided through the artery to the blockage, then inflated to widen the opening and increase blood flow to the heart. A stent is often placed during the procedure, to keep the artery open after the balloon is deflated and removed. © 2024 Stanford Health Care.