DYNAMICS OF QT INTERVAL VARIANCE AND HEART RATE VARIABILITY AGAINST THE BACKGROUND OF SURGICAL MYOCARDIAL REVASCULARIZATION IN PATIENTS WHO HAVE SUFFERED A MYOCARDIAL INFARCTION WITH A MULTIVESSEL LESION OF THE CORONARY BED
Journal Title: International scientific journal Science and Innovation - Year 2024, Vol 3, Issue 4
Abstract
Predicting adverse outcomes in people who have suffered a myocardial infarction remains a serious and unresolved problem, which pushes researchers to search for new technologies. One of the relatively promising new noninvasive methods for predicting sudden coronary death in patients with coronary artery disease and ventricular arrhythmias may be a noninvasive assessment of myocardial electrical instability. Taking into account its important prognostic role, primarily in patients with ventricular arrhythmia who have suffered a myocardial infarction and have a multivessel character of coronary lesion, the purpose of this work was to study the characteristics of QT interval variance and heart rate variability in this category of patients.
Authors and Affiliations
Rasulov A. Sh. , Kevorkov A. G. , Tursunov E. Ya. , Maxkamova M. M. , Uralov X. I.
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