The plasma factors of atherogenesis and electromotive force of the heart in the patients with the peptic ulcer of duodenum on the background of cardiac insufficiency
The plasma factors of atherogenesis and electrophysiological function of the heart were studied. The lipid spectrum of plasma blood was modified at the expense of the increase of the level of triglycerides and lipoproteins cholesterin of the low density. With the help of the doppler-echocardiography peak speed of early diastolic filling of left ventricle of heart (L. V.) Е <sub>тмк </sub>was decreased, atrial diastolic filling of L. V. А <sub>тмк </sub>was increased, that provided decrease index of Е/А <sub>тмк </sub>in 35 % of the patients. The time of isovolumic relaxation of IVRT was increased. Vectorcardiography research detected the hypertrophy of the left atrium and the right atrium with the changes of the processes repolarization in 51 % cases, and decrease of the electromotive force of the heart predominately in the basal parts of the L. V. and the changes of the processes repolarization in some areas of the ventricles. Thereby, the initial proatherogenic changes in the lipid spectrum of plasma blood, the activation of pressor and depressor systems without crisp prevalence of the pressor component, the changes of the diastolic function of L. V. and the electromotive force of the heart on the background of the occult retention.