National Results of Revascularization for Acute Coronary Syndrome in 2023.

Aim    To analyze the results of myocardial revascularization in the Russian Federation (RF) for ACS in 2023 compared to previous years.Material and methods    The analysis included the number of cases of ST-segment elevation myocardial infarction (STEMI), non-ST-segment elevation acute coronary syndrome (NSTE-ACS), myocardial revascularization in the above-listed ACS forms, the number of fatal outcomes depending on the ACS form and the revascularization method used. The data for this analysis were obtained from the 2023 Ministry of Health of Russia monitoring in the section of revascularization in ACS and were compared with the data for the past 8 years.

Randomized Clinical Trial of Hybrid vs. Surgical vs. Percutaneous Multivessel Coronary Revascularization: 5‑year Follow-up of HREVS Trial.

Aim      To evaluate 5-year results of the HREVS (Hybrid REvascularization Versus Standarts) study.Material and methods  The study included 155 consecutive patients with multivessel coronary artery disease who were randomized into 3 groups: coronary artery bypass grafting (CABG) (n=50), hybrid coronary revascularization (HCR) (n=52) and percutaneous coronary intervention (PCI) (n=53) according to the consensus of the cardiology team on the technical and clinical feasibility of each of the three coronary revascularization strategies. The primary endpoint of the study was residual ischemia 12 months after revascularization according to data of single-photon emission computed tomography (SPECT).

New Tissue-Engineered Vascular Matrix Based on Regenerated Silk Fibroin: Study.

Unlabelled: was to make a vascular patch based on regenerated silk fibroin (SF) and study its physical and mechanical characteristics, biocompatibility and matrix properties in comparison with polyhydroxybutyrate/valerate/polycaprolactone with incorporated vascular endothelial growth factor (PHBV/PCL/VEGF) and commercial bovine xenopericardium (XP) flap in experiments .

Materials And Methods: Tissue-engineered matrices were produced by electrospinning. The surface structure, physical and mechanical characteristics, hemocompatibility (erythrocyte hemolysis, aggregation, adhesion and activation of platelets after contact with the material) and matrix properties of vascular patches (adhesion, viability, metabolic activity of EA.

Mechanism of Vascular Injury in Transcatheter Aortic Valve Replacement.

Unlabelled: was to determine the potential mechanism of vascular complications due to "catheter-vascular wall" interaction in transcatheter aortic valve replacement using experimental and numerical analysis.

Materials And Methods: A series of full-scale bench tests and numerical simulations were carried out using the CoreValve commercial transfemoral delivery system for aortic valve bioprosthesis (Medtronic Inc., USA).

Topical antimicrobial peptides in combined treatment of acne patients.

Background: Acne vulgaris (AV) is a chronic inflammatory disorder of the pilosebaceous unit that affects over 80% of adolescents and young adults. This study aimed to compare the therapeutic efficacy and tolerability of an isotretinoin treatment course with GDP-20 (granulysin-derived peptides) versus the conventional isotretinoin monotherapy prescribed to patients with mild-to-moderate acne.

Methods: Our study included 60 Russian subjects affected with AV of mild-to-moderate severity divided into two therapeutic groups.

[Predictors of Coronary Plaque Vulnerability in Patients with Stable Coronary Artery Disease].

Aim      To identify new predictors for vulnerability of atherosclerotic coronary plaques in patients with stable ischemic heart disease (sIHD).Material and methods  This prospective, single-center study included 58 patients with sIHD. Unstable plaques were detected with virtual histology intravascular ultrasound of proximal and medium segments of a coronary artery without significant lesions according to coronarography data.

[Predictors of acute coronary syndrome in patients with ischaemic heart disease].

Acute coronary syndrome has for a long time been giving no way of decreasing mortality related to ischaemic heart disease. The primary cause of acute coronary syndrome in the majority of cases is rupture of an unstable atherosclerotic plaque in the coronary artery followed by thrombosis thereof. The main missions of modern cardiology include: assessment of the risk of acute coronary syndrome, identification of predictors of adverse events, and working-out of measures aimed at prevention and optimal management of patients with ischaemic heart disease.

[Vulnerable atherosclerotic plaques of coronary arteries in patients with stable coronary artery disease: 12-months follow-up].

Relevance: A key objective of modern cardiology is the assessment of acute coronary syndrome (ACS) risk in patients with coronary artery disease (CAD) to develop preventive measures and choose optimal treatment strategies.

Objective: Detect vulnerable plaques of non-target coronary arteries in patients with stable CAD during routine percutaneous coronary intervention using virtual-histology intravascular ultrasound (VH-IVUS) and view their morphology over time.

Materials And Methods:  The prospective observational cohort study included 58 patients with stable CAD.

Randomized Clinical Trial of Surgical vs. Percutaneous vs. Hybrid Revascularization in Multivessel Coronary Artery Disease: Residual Myocardial Ischemia and Clinical Outcomes at One Year-Hybrid coronary REvascularization Versus Stenting or Surgery (HREVS).

Aim: Optimal revascularization strategy in multivessel (MV) coronary artery disease (CAD) eligible for percutaneous management (PCI) and surgery remains unresolved. We evaluated, in a randomized clinical trial, residual myocardial ischemia (RI) and clinical outcomes of MV-CAD revascularization using coronary artery bypass grafting (CABG), hybrid coronary revascularization (HCR), or MV-PCI.

Methods: Consecutive MV-CAD patients ( = 155) were randomized (1 : 1 : 1) to conventional CABG (LIMA-LAD plus venous grafts) or HCR (MIDCAB LIMA-LAD followed by PCI for remaining vessels) or MV-PCI (everolimus-eluting CoCr stents) under Heart Team agreement on equal technical and clinical feasibility of each strategy.

Skin DNA methylation profile in atopic dermatitis patients: A case-control study.

Atopic dermatitis (AD) is a worldwide disease with a complex aetiology. Both genetic and environmental factors cause a predisposition to AD. DNA methylation may be an additional predisposing factor.

[Immediate results of three methods of surgical myocardial revascularization in multivessel lesion of the coronary bed].

Introduction: Percutaneous coronary intervention (PTI) and coronary artery bypass grafting (CABG) are currently the most commonly used techniques of myocardial revascularization. However, each of the methods has its own advantages and disadvantages. The creation of hybrid coronary revascularization (HCR) was based on an attempt to combine the benefits of CABG and PTI.

[Evolution of transcatheter aortic valve implantation: from planning to robotic systems].

Since its introduction in 2002, transcatheter aortic valve implantation (TAVI) has evolved dramatically and is now standard of care for intermediate risk patients with aortic stenosis. The development of innovative transcatheter heart valves and refinement of technical skills have contributed to the decrease in complication rates associated with TAVI. Increased experience, smaller sheaths, rigorous pre-procedural planning and improved vascular closing techniques have resulted in markedly lower rates of vascular complications.

[Transcatheter aortic valve implantation under extracorporeal membrane oxygenation].

Transcatheter aortic valve implantation (TAVI) has become the standard treatment for advanced age and high risk patients with severe aortic stenosis. The incidence of life-threatening complications during TAVI has significantly decreased over the last decade due to advanced current surgical experience. However, there is a risk of perioperative life-threatening complications which can require emergency hemodynamic support.

Skin pathologies in pregnancy.

Progesterone is a hormone responsible for pregnancy maintenance and the amount of progesterone increases in a woman's body during pregnancy, as well as the level of female sex hormones, estrogens are also upregulated. Due to these changes the cutaneous sensitivity to external stimuli (meteorological factors, bacteria, etc.) increases.

[Not Available].

The Aim: Evaluates long-term clinical outcomes of percutaneous coronary intervention (PCI) with bioresorbable vascular scaffold (BVS) versus minimally invasive direct coronary artery bypass (MIDCAB) surgery for the treatment of left anterior descending (LAD) lesions.

Methods And Results: In this single-center study were included 130 patients with stable angina and significant (≥ 70 %) LAD disease. Patients were randomly assigned in a 1:1 ratio to PCI with everolimus-eluting BVS (n=65) or MIDCAB (n=65).

[Transcutaneous coronary intervention with the use of extracorporeal membrane oxygenation in patients with acute coronary syndrome].

Analysed herein are the in-hospital and remote (12 months) results of transcutaneous coronary interventions (TCI) carried out in patients with non-ST elevation acute coronary syndrome (nSTE-ACS) and multivessel coronary artery disease with the use of extracorporeal membrane oxygenation (ECMO). From 2013 to 2015, the study included a total of 18 patients with nSTE-ACS and multivessel coronary artery disease who had been denied "open" surgical myocardial revascularization. The mean values (scores) of the scales in the group were as follows: GRACE - 119.

[Outcomes of Various Revascularisation Strategies in the Elderly STEMI Patients With Multi-Vessel Coronary Pathology].

Aim: to assess safety and efficacy of single stage complete revascularization by multivessel stenting as primary percutaneous coronary intervention (pPCI) in elderly and middle aged patients with acute ST-elevation myocardial infarction (STEMI).

Material And Methods: We included in this analysis data on 327 of 1690 STEMI patients who had undergone pPCI from 2009 to 2013. Age of 103 patients was more or equal 65 and of 224 less or equal 64 years.

[Long-term results of different approaches to revascularization in non-ST-segment elevation acute coronary syndrome and multiple coronary atherosclerosis].

Aim: To assess the long-term results of different approaches to treating patients with non-ST-segment elevation acute coronary syndrome (NSTE ACS) and multivessel coronary artery disease (MVCAD).

Subjects And Methods: A total of 150 patients with NSTE ACS, in whom coronary angiography revealed MVCAD, were examined. The patients were divided into 3 groups according to the selected treatment policy: 1) percutaneous coronary intervention (PCI) (n=91 (60.

[In-hospital Outcomes and Complications of Percutaneous Coronary Interventions in Acute ST-Elevation Myocardial Infarction in Different Age Groups].

Aim: to assess early (in-hospital) results of percutaneous coronary intervention (PCI) for ST-elevation (STE) myocardial infarction (MI) in different age groups.

Materials And Methods: We enrolled in this study 356 patients with STEMI who underwent PCI within 24 hours of the disease during 1 year (2012). According to age all patients were divided into 2 groups: "young" ( less or equal 70 years) and "older" (>70 years).

[THE PROBLEM OF HEMORRHAGIC COMPLICATIONS OF PERCUTANEOUS CORONARY INTERVENTIONS IN ELDERLY PATIENTS WITH ACUTE CORONARY SYNDROME].

The authors review the literature on the frequency of hemorrhagic complications of percutaneous coronary interventions with special reference to the patients of advanced age.