myocardial blush

An angiographic term referring to the adequacy of perfusion and blood flow through an area served by a coronary artery; the longer the blush persists, the poorer the blood flow

myocardial blush

Cardiology The angiographic opacification of the myocardial microvasculature or vessels, the size of which can be planimetered so that the total area of the blush can be determined