Morphofunctional features intramural of myocardial arteries in chronic ischemic heart disease

Abstract

We study the morphofunctional state intramural arteries in chronic ischemic heart disease. Heart biopsies of left ventricle were received from pool stenosis of the main arteries and coronary zone out heart muscle. Stereotype and totally spread the word change this link vasculature of the heart with their grater expression in ischemic zone of myocardium were installed. Also the angiosclerosis, adaptive and pathological restructuring of smooth muscle cells and endothelial monolayers in different vessels were not identical. These changes combined with vascular tone violations not only lead to the formation of additional barrier for supply myocardium blood flow, but also cause unevenness of tissue hemoperfusion on micro regional level.