Кардиология № 2 (27), 2021


News, Opinions, Training

Included into the List of the leading peer-reviewed journals and editions which are recommended by the State Commission for Academic Degrees and Titles of the Ministry of Education and Science of the Russian Federation for the publication of its results for competition of an academic degree of the candidate and doctor of science.

The publication is intended to provide contemporary and up to date information to the medical community regarding cardiology as well as to improve the quality of postgraduate medical education and public health care.

Topic number
2 . 2021

Dear collegues!

Original research

Detection of coronary artery disease using deep learning algorithms

Aim of the study was to analyze the possibility of using neural network analysis to predict the severity of coronary bed lesion. Material and methods. The study included 120 patients, who underwent elective or emergency coronary catherization and met the inclusion and

Atrial fibrillation associated with a new coronavirus infection: mechanisms and therapeutic approaches

During the COVID-19 pandemic, the cardiac community faces a new challenge: coronaviruses myocardial damage. Despite epidemiological data linking COVID-19 to cardiovascular disease, not much is known about its effect on atrial fibrillation (AF) - the most common arrhythmia in

Physical activity and rhythm abnormalities: principles of diagnosis and recommendations

The article discusses common rhythm abnormalities in persons practicing professional and nonprofessional sports, the possibility of its timely diagnosis, including by means of stress testing, in particular, stress-echocardiography. The latest international guidelines for the
Clinical саses

Clinical cases of pericarditis in elderly patients and their treatment


This article presents 3 clinical cases of pericarditis in elderly patients and it's different treatment strategies.

Multiple heart thrombosis in a patient with diagnosed coronavirus infection (COVID-19)


This article contains an analysis of a clinical case of multiple heart thrombosis in a patient with diagnosed coronavirus infection.

Сontinuous medical education

Pericardial disorders (practice guideline)


Atrial fibrillation and atrial flutter (clinical practice guidelines)

Enternational practice

Effects of dapagliflozin in heart failure with reduced ejection fraction and chronic obstructive pulmonary disease: an analysis of DAPA-HF

Aims . Chronic obstructive pulmonary disease (COPD) is an important comorbidity in heart failure (HF) with reduced ejection fraction (HFrEF), associated with worse outcomes and often suboptimal treatment because of under-prescription of β-blockers. Consequently,

Cardio-microcurrent device for chronic heart failure: first-in-human clinical study

Aims Most devices for treating ambulatory Class II and III heart failure are linked to electrical pulses. However, a steady electric potential gradient is also necessary for appropriate myocardial performance and may be disturbed by structural heart diseases. We investigated
Clinical cases

Clinical tests

Cardiology news

News (# 2, 2021)


Announcements (# 2, 2021)

Andrey G. Obrezan
MD, Professor, Head of the Hospital Therapy Department of the Saint Petersburg State University, Chief Physician of SOGAZ MEDICINE Clinical Group, St. Petersburg, Russian Federation
Medicine today

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