METHOD OF OPTIMISATION OF ATRIOVENTRICULAR DELAY IN BIVENTRICULAR ELECTROCARDIOSTIMULATION

摘要

FIELD: medicine.;SUBSTANCE: tissue Dopplerography of myocardium is carried out. Short, long and intermediate atrioventricular delay is successively set and its value, at which maximal rate of early diastolic myocardium movement in region of base of fibrous ring of mitral valve is reached.;EFFECT: method is simple, available, allows to increase efficiency of biventricular electrocardiostimulation in patients with chronic cardiac insufficiency.;1 ex, 1 tbl