Publications by authors named "I Yu Sigaev"
Article Synopsis
- Carotid artery disease is common in patients with coronary heart disease, requiring revascularization options that include simultaneous or staged surgeries for treatment.
- A study involving 192 patients compared the outcomes of simultaneous coronary artery bypass grafting (CABG) and carotid endarterectomy (CEA) versus staged procedures, assessing their 30-day and long-term effects on overall health.
- Results showed no significant differences in short-term and long-term major cardiovascular events between the two groups, but the simultaneous surgery group had a higher risk of complications and required longer ventilatory support, despite not leading to more deaths or major adverse events.
Treatment Strategies for Chronic Coronary Heart Disease with Left Ventricular Systolic Dysfunction or Preserved Ejection Fraction-A Systematic Review and Meta-Analysis.
Pathophysiology
December 2023
Unlabelled: In this meta-analysis, we examine the advantages of invasive strategies for patients diagnosed with chronic coronary heart disease (CHD) and preserved left ventricular (LV) function, as well as those with significant LV systolic dysfunction (LV ejection fraction (EF) < 45%).
Material And Methods: We conducted a systematic search to identify all randomized trials directly comparing invasive strategies with optimal medical therapy (OMT) in patients diagnosed with chronic CHD. Data from these trials were pooled using a random-effects meta-analysis.
Aim To develop an algorithm for using ultrasonic flowmetry (USF) and epicardial ultrasonic scanning (EpiUSS) for intraoperative assessment of anatomic and functional viability of conduits.Material and methods For viability assessment of 460 coronary grafts in 150 patients who were operated at the Bakulev National Medical Research Center for Cardiovascular Surgery (2018-2021 г.), markers of graft failure were analyzed using the USF and EpiUSS data confirmed by results of graft angiography.
View Article and Find Full Text PDF[Treatment tactics for patients with combined atherosclerotic lesions of brachiocephalic and coronary arteries].
Zh Nevrol Psikhiatr Im S S Korsakova
May 2018
Objective: To evaluate the tactics of surgical treatment of patients with coronary heart disease and atherosclerotic lesions of cerebral vessels in dependence of risk stratification of heart and brain complications.
Material And Methods: One hundred and fifty-six patients were examined. Cerebral and coronary blood flow and functional state of the brain and heart were studied.
[Results of Percutaneous Coronary Intervention in Elderly Diabetic Patients].
Vestn Ross Akad Med Nauk
November 2015
Objective: Our aim was to compare results of the percutaneous coronary intervention (PCI) with drug elutingstent (DES) and bare metal stent (BMS) in older patients with coronary heart disease (CHD) and diabetes mellitus (DM) type 2.
Methods: Patients (> 65 years) with DM type 2 were divided into two groups: the 1st group--58 patients after PCI with DES, the 2nd group--62 patients after PCI with BMS. The average follow-up period was 32.