[Myocardium morpho-functional condition in relation to blood supply limitation].
Changes of contractile function of myocardium under graduated blood supply restriction have been studied. Microcirculatory function disorders have been shown to have a direct effect on developing cardiac hystiocyte alteration through pathological processes. Morphofunctional equivalents of superficial and extreme coronary insufficiency are described in the article. The authors showed that alteration mechanisms of cardiac hystiocytes of ischemic and non- ischemic myocardium during severe coronary crisis are different. Peculiarities of the pathologic and adaptive transformation of the contractile miocardium of ischemic focus and outside of it, depending on the degree of restriction of the coronary blood flow have been presented in the article. The authors described in the article typical variants of myocardium contractility disorders and damage of cardiac myocites in patients with disorders under the study.
Kononchuk
M A
MA
Verbyts'kyĭ
V V
VV