The study aims to investigate the impact of acute myocardial ischemia on left ventricular function and assess the effects of aortocoronary bypass.
Evaluated left ventricular function in six patients with preinfarction syndrome.
Included cases of high-grade proximal occlusion in coronary arteries.
Assessed functional changes post aortocoronary saphenous-vein bypass.
Improvement in left ventricular function was observed after surgery.
Acute myocardial ischemia was shown to significantly affect heart performance.
Clinical outcomes indicated recovery of cardiac function in all cases evaluated.
Abstract
Abstract In six patients with the preinfarction syndrome due to high-grade proximal occlusion of the left (five cases) or right (one case) coronary arteries, left ventricular function was evaluat...