During bypass surgery, a surgeon creates a new path for blood to flow around a blocked or partially blocked artery in the heart. The surgery involves taking a piece of healthy blood vessel from inside the chest wall or lower leg area. The vessel is connected below the blocked heart artery. The bypass improves blood flow to the heart muscle.

Nov 7, 2023 · Angioplasty is the process of opening an artery by inflating a balloon. A stent is a mesh coil that helps hold the artery open. Most stents slowly release a medicine that prevents the artery from re-narrowing. During angioplasty and stenting, flexible tubes called catheters and a balloon are used to reopen a blocked artery.

May 27, 2023 · Angioplasty and stent placement. Angioplasty, also called percutaneous coronary intervention, increases blood flow through a blocked artery and decreases angina. During an angioplasty, a doctor inserts a thin, flexible tube called a catheter into a blood vessel, usually in the groin or wrist. A tiny balloon is on the end of the tube.

Nov 19, 2024 · Coronary artery bypass surgery. Coronary artery bypass surgery creates a new path for blood to flow to the heart. A healthy blood vessel from another part of the body is used to redirect blood around a blocked area of an artery. Usually the blood vessel is taken from an artery in the chest, called the internal mammary artery.

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Jul 30, 2022 · Carotid angioplasty. In carotid angioplasty, a surgeon sends a long, hollow tube, known as a catheter, through the arteries to the narrowed carotid artery in the neck. The surgeon puts in a filter to catch any debris that may break off during the procedure. Then, the surgeon inflates a tiny balloon at the end of the tube to open the narrowed area.

Apr 16, 2024 · Valvuloplasty. A valvuloplasty is a treatment to repair a heart valve that has a narrowed opening. Narrowing of a heart valve is called valve stenosis.

Jan 4, 2025 · Mayo Clinic vascular and endovascular surgeons develop and use advanced diagnostic techniques and surgical treatments, such as balloon angioplasty and stenting, bypass surgery, and carotid endarterectomy. Your surgeons discuss with you all suitable treatment options, which may include traditional (open) surgery and minimally invasive techniques.

Jul 13, 2023 · Minimally invasive heart surgery involves making small cuts, called incisions, in the chest. This lets the surgeon reach the heart by going in between the ribs.

Dec 11, 2018 · Carotid angioplasty. In carotid angioplasty, a surgeon sends a long, hollow tube, known as a catheter, through the arteries to the narrowed carotid artery in the neck. The surgeon puts in a filter to catch any debris that may break off during the procedure. Then, the surgeon inflates a tiny balloon at the end of the tube to open the narrowed area.