Myocardial revascularization by internal mammary artery grafts
نویسندگان
چکیده
منابع مشابه
Full myocardial revascularization with bilateral internal mammary artery Y grafts.
BACKGROUND Bilateral internal mammary artery (BIMA) grafting in coronary artery surgery provides better long term outcomes than single internal mammary artery and saphenous vein grafting but the optimum configuration of BIMAs has not been established. This study analyzed perioperative and late outcomes of patients who underwent BIMA grafting with a composite Y configuration. METHODS Patients ...
متن کاملDifferent Coronary Artery Bypass Grafts Sequential Saphenous Vein Grafts and Internal Mammary Artery Grafts
Characteristics of blood-flow velocities were investigated at different sites in two types of coronary artery bypass grafts, sequential saphenous vein grafts (SSVG) and internal mammary artery grafts (IMAG). The latter appear to have the longest life span. The patency rate of the side-to-side anastomosis of the SSVG is better than that of the end-to-side anastomosis. The SSVG was anastomosed to...
متن کاملA new surgical approach to myocardial revascularization--internal mammary artery to coronary vein anastomosis.
Sailam, L. A., and Kolff, W. J. (1973). Thorax, 28, 613-616. A new surgical approach to myocardial revascularization-internal mammary artery to coronary vein anastomosis. Myocardial ischaemia was established in anaesthetized animals (five dogs and five sheep) by ligating the anterior descending interventricular branch of the left coronary artery. Once the ischaemic changes became evident electr...
متن کاملNoninvasive postoperative angiography for internal mammary artery grafts.
Recently, noninvasive imaging modalities such as electron-beam computed tomography, magnetic resonance angiography, and single-slice helical computed tomography (CT) have emerged as ways to visualize the coronary arteries. With regard to internal mammary artery grafts, however, conventional 3D imaging techniques have failed to demonstrate consistently satisfactory performance. We overcame these...
متن کاملPercutaneous transluminal angioplasty of left internal mammary artery grafts.
stenoses or distal native coronary artery stenoses and angina pectoris. The procedure was technically successful in 10 patients and no major complications occurred. During follow up there was one late death, but all 10 surviving patients showed functional improvement. Percutaneous transluminal angioplasty seems to be a safe and effective treatment for stenoses of internal mammary artery grafts....
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1972
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)41886-2