[Functional rehabilitation of the myocardium after different kinds of direct revascularization of the myocardium in patients with occlusion lesion of the abdominal aorta and arteries of lower extremities].

The degree and terms of recovery of the functional state of the myocardium after direct revascularization of the myocardium under conditions of extracorporeal circulation and on the working heart were studied in 58 patients with occlusion lesion of the arteries of lower extremities. In 30 patients (1st group) coronary artery bypass grafting (CABG) was fulfilled under conditions of extracorporeal circulation, in 28 (2nd group) revascularization of the myocardium was fulfilled on the beating heart. In patients with occlusion lesion of the abdominal aorta and arteries of lower extremities and IHD of the III-IV functional class we followed the strategy of stage-by-stage interventions in the arterial basins. CABG is indicated at the first stage. The optimal method of direct revascularization of the myocardium was proved to be operation on the beating heart which had a number of advantages: lower risk of the development of postoperative complications, quicker restoration of the myocardium function and rehabilitation of the patients, shorter time for the 2nd stage of operation-revascularization of lower extremities.