FEATURES OF ECHOCARDIOGRAPHIC AND ELECTROCARDIOGRAPHIC PARAMETERS OF MЕСHANICAL DYSSYNCHRONY IN PATIENTS WITH HEART FAILURE COMBINED WITH TYPE 2 DIABETES

Myocardial dyssynchrony is important part of the etiopathogenesis of heart failure. Diagnostic criteria and methods for determining the dyssynchrony are not enough investigated. We analyzed various types of dyssynchrony and discussed modern parameters to diagnose them. The authors proposed a unified approach to identify dyssynchrony in patients with heart failure combined with diabetes mellitus type 2. There were determined the diagnostic sensitivity and specificity of the basic ECG and echocardiographic parameters in the diagnosis of dyssynchrony. We developed criteria to diagnose dyssynchrony using ECG and echocardiographic routine markers. The proposed diagnostic algorithm enables to diagnose dyssynchrony highly reliably.