A5016907793- Cardiac electrophysiology and arrhythmias
- Cardiac Imaging and Diagnostics
- ECG Monitoring and Analysis
- Advanced MRI Techniques and Applications
- Heart Rate Variability and Autonomic Control
- Long-Term Effects of COVID-19
- Acute Myocardial Infarction Research
- Non-Invasive Vital Sign Monitoring
- Food Industry and Aquatic Biology
- Cardiovascular Effects of Exercise
- Regional Economic Development and Innovation
- COVID-19 Clinical Research Studies
- Cardiovascular Function and Risk Factors
- Phytochemical and Pharmacological Studies
Penza State University
2022-2024
The problem of ischemia-reperfusion injury, in particular, reperfusion arrhythmias, has remained controversial for many years. To date, there are no one frame mind on the clinical and prognostic significance tachyarrhythmias acute period myocardial infarction. In addition, data incidence arrhythmias related mortality very contradictory. review summarizes current concepts results studies devoted to study role arrhythmias. Their pathogenesis, structure, impact long-term prognosis patients...
This article shows the main directions of industrial processing sea buckthorn fruits: obtaining oil and extracts, juice its concentrates, dry thick extracts. The presents information about buckthorn, which grows throughout Siberian region is an insurance raw material for region's economy. A description properties this shrub depending on geographical location soil climatic conditions given, served as basis compiling characteristics intensive varieties considering composition. It has been...
Sudden cardiac death (SCD) is a major medical, economic and social problem. Survival after SCD remains low. Its leading mechanism fatal ventricular tachyarrhythmias. The only highly effective aid an implantable cardioverter defibrillator (ICD). According to modern concepts, myocardial fibrosis (MF) the cause of life-threatening arrhythmias. Magnetic resonance imaging (MRI) has become standard for non-invasive MF one methods its quantification, which why this method recommended determining...
Background. In modern cardiology, 24-hour electrocardiogram (ECG) monitoring has a high diagnostic value, but this method number of disadvantages in detecting episodes unstable life-threatening arrhythmias. An increase ECG duration allows expanding the possibilities diagnosing Objective. To study long-term (48–120 hours) detection arrhythmic events and parameters myocardial electrical instability patients with ST-segment elevation infarction (STEMI). Design methods. The included 71 STEMI...
Aim . To determine the predictors of recurrent cardiovascular events in patients after ST-segment elevation myocardial infarction (STEMI) and hemodynamicallysignificant stenosis only infarct-related coronary artery. Material methods The present study involved 151 with STEMI. mean age was 51 (95% confidence interval (CI), 41–61 years) years. One inclusion criteria significant exclusively All underwent a 24-hour Holter electrocardiography (ECG) monitoring analysis heart rate turbulence (HRT),...
Objective — This article aims to assess parameters of myocardial electrical instability and arrhythmic events in patients after infarction (MI), with without ST-segment elevation, comorbid/noncomorbid a novel coronavirus infection (COVID-19) using long-term electrocardiographic (ECG) monitoring. Methods The study included 64 subjects: 25 (39%) MI comorbid COVID-19 (MI+C group) 39 (61%) noncomorbid (MI group). mean age was 54.3±6.8 years. A ECG monitoring for 97.4 (95% CI 77.9-115.2) hours...