coronary bypass — noun open heart surgery in which the rib cage is opened and a section of a blood vessel is grafted from the aorta to the coronary artery to bypass the blocked section of the coronary artery and improve the blood supply to the heart • Syn:… … Useful english dictionary
coronary bypass surgery — noun open heart surgery in which the rib cage is opened and a section of a blood vessel is grafted from the aorta to the coronary artery to bypass the blocked section of the coronary artery and improve the blood supply to the heart • Syn:… … Useful english dictionary
coronary bypass — the surgical revascularization of the heart, using healthy blood vessels of the patient, performed to circumvent obstructed coronary vessels and improve blood flow. * * * Surgical treatment for coronary heart disease to relieve angina pectoris… … Universalium
coronary bypass — cor′onary by′pass n. srg the surgical revascularization of the heart, using healthy blood vessels of the patient, performed to circumvent obstructed coronary vessels … From formal English to slang
coronary bypass graft — coronary revascularization in which a segment of a coronary artery narrowed by atheroma is bypassed by an autologous section of healthy saphenous vein or internal mammary artery at thoracotomy. The improved blood flow resulting from one or more… … Medical dictionary
minimally invasive coronary bypass surgery — noun heart surgery in which a coronary bypass is performed on the beating heart by the use of small instruments and cameras threaded through small incisions • Hypernyms: ↑closed heart surgery … Useful english dictionary
port-access coronary bypass surgery — noun heart surgery in which a coronary bypass is performed by the use of small instruments and tiny cameras threaded through small incisions while the heart is stopped and blood is pumped through a heart lung machine • Hypernyms: ↑closed heart… … Useful english dictionary
coronary artery bypass — noun A surgical procedure to restore adequate oxygen supply to the heart muscle by attaching lengths of vein taken from eg the leg to the aorta and bypassing blocked coronary arteries (also coronary bypass graft) • • • Main Entry: ↑coronary … Useful english dictionary
coronary artery bypass — n CORONARY BYPASS … Medical dictionary
Coronary artery bypass surgery — Heart bypass redirects here. For the technique to take over the function of the heart and lungs during surgery, see Cardiopulmonary bypass. Coronary artery bypass surgery Intervention Early in a coronary artery bypass sur … Wikipedia
Coronary artery bypass. Three-dimensional reconstruction showing arterial bypass graft to the anterior interventricular branch of left coronary artery (left arrow) and venous graft to the circumflex branch of left coronary artery (right arrow). A venous graft to the right coronary artery is not visible in this view.
