Coronary artery bypass surgery
Coronary artery bypass surgery is a type of surgery that relieves chest pain, caused by lack of blood flow, and reduces the risk of death from heart disease. It is also known as coronary artery bypass graft (CABG, pronounced "cabbage") surgery, and known by doctors as heart bypass or bypass surgery. In this surgery, blood vessels from elsewhere in the patient's body are added to the heart vessels to go around blood vessels blocked by fat and get more blood into the heart so it can keep running. This surgery usually happens with the heart stopped, which makes machines that act as lungs and heart needed. However, it is possible to have the surgery with the heart still pumping, called "off-pump" surgery.
Coronary Artery Bypass Surgery Media
Three coronary artery bypass grafts, a pedicled LITA to LAD and two saphenous vein grafts – one to the right coronary artery system and one to the obtuse marginal system.
With Coronary Angiography, stenotic lesions of the coronaries arteries are identified.
Illustration of a typical coronary artery bypass surgery. A vein from the leg is removed and grafted to the coronary artery to bypass a blockage at LAD.
René Gerónimo Favaloro was an Argentine cardiac surgeon and educator best known for his pioneering work on coronary artery bypass surgery using the great saphenous vein.[1]
Coronary artery bypass graft
Coronary artery bypass graft, single bypass
Coronary artery bypass graft, double bypass.
Coronary artery bypass graft, triple bypass
Coronary artery bypass graft, quadruple bypass
- ↑ Al-Atassi and others 2016, p. 1552.