ИЗМЕНЕНИЕ ЛИПИДНОГО ПРОФИЛЯ ПЛАЗМЫ КРОВИ, ПАРАМЕТРОВ ХОЛТЕРОВСКОГО МОНИТОРИРОВАНИЯ И ЭХОКАРДИОГРАФИИ У ПАЦИЕНТОВ С ИШЕМИЧЕСКОЙ БОЛЕЗНЬЮ СЕРДЦА И ГИПОТИРЕОЗОМ

Abstract

The article presents the results of a study of changes in the lipid spectrum of the blood plasma and certain indicators of Holter monitoring and echocardiography data in patients with coronary heart disease (CHD) and hypothyroidism who were in a cardiology hospital. The incidence of hypothyroidism in cardiac patients was 2.8 %. In patients with ischemic heart disease and hypothyroidism, no reliable correlation has been established between the presence of hypothyroidism and dyslipidemia, but a high incidence of hypercholesterolemia and increased levels of low-density lipoprotein cholesterol was found in patients with ischemic heart disease in combination with hypothyroidism, as in the control group. Extrasystole was determined in all patients with coronary artery disease, regardless of the presence of hypothyroidism. Only 2.7 % of patients with coronary artery disease and hypothyroidism had a decrease in myocardial contractile function according to the assessment of left ventricular ejection fraction (EF). The detection rate of left ventricular hypertrophy (LVH) in patients with coronary artery disease and hypothyroidism was 83.7 %. There was a significantly significant moderate correlation in the group of patients with coronary artery disease, regardless of the presence of hypothyroidism, between the number of premature atrial complexes (PAC) and the number of premature ventricular complexes (PVC). There was no effect of TSH level on EF values and the presence of LVH in patients with coronary artery disease in combination with hypothyroidism and in the absence of the latter.