Publications by authors named "Oleksandr Nazarchuk"

Objectives: Carbapenem- and colistin-resistant Klebsiella pneumoniae were isolated from war victims treated in hospitals in Ukraine. The question was whether these pandrug-resistant K. pneumoniae are pathogenic and capable of causing disease in a broader context.

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Today surgical site infections (SSIs) remain the second among hospital acquired infections in Europe and the USA. as a pathogen of nosocomial infections occur more frequently in surgical hospitals. The work was aimed to establish the effect of local anesthetics against planktonic forms and biofilm-formation of clinical strains and the relationship between the sensitivity of strains to local anesthetics and antiseptics .

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Background And Aim: VAP remains the second leading cause of death among the patients with nosocomial infections and its incidence varies significantly from 5% to 60% reaching on average 10 %. It is of crucial importance to develop novel treatment approaches and optimize the existing ones. Thus, the aim of this pilot study was to study the laboratory-microbiological effect of inhaled aminoglycosides in a complex treatment of patients with ventilator-associatedpneumonia(VAP).

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Background: The aim of this study was to evaluate the hemodynamic protective effects of perioperative ventilation in pressure-controlled ventilation (PCV) and adaptive support ventilation (ASV) modes based on non-invasive hemodynamic monitoring indicators.

Methods: The study included 32 patients who were scheduled for planned open abdominal surgery. Depending on the chosen ventilation strategy, patients were included in two groups of PCV mode ventilation (n=14) and ASV mode ventilation (n=18).

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Healthcare-associated infections (HCAIs) are among the most prominent medical problems worldwide. In the context of increasing antibiotic resistance globally, the use of antiseptics as the main active agent and potentiator of antibiotics for the treatment of purulent-inflammatory complications of traumatic wounds, burns, and surgical wounds can be considered to tackle opportunistic infections and their prevention during war. This study presents a comparative investigation of the antimicrobial efficacy of antiseptics used for surgical antisepsis and antiseptic treatment of skin, mucous membranes, and wounds against multidrug-resistant clinical isolates of as a wound pathogen of critical priority (according to the WHO).

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Enhanced Recovery After Surgery (ERAS) protocols are increasingly used in the perioperative period around the world. The concept of goal-directed fluid therapy (GDT) is a key element of the ERAS protocols. Inadequate perioperative infusion therapy can lead to a number of complications, including the development of an infectious process, namely surgical site infections, pneumonia, urinary tract infections.

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Background And Aim: Bacterial vaginosis is among serious health problem for women of reproductive age which influences on their local changes in inflammatory mediators and quality of life. The aim was to assess the dependence of the dynamics of changes in the quality of life of patients with bacterial vaginosis on local levels of TNF-α and IL-1β.

Methods: In the prospective study 37 women aged 19-40 years with bacterial vaginosis were treated according to the Centers for Disease Control and Prevention.

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To date, there are many methods and ways to remove pigmented skin tumors, which have their own indications and contraindications for use, early or late complications.The aim of the study was to determine the level of CCL2 / MCP-1 in the serum of patients with melanocyte skin nevi in the postoperative period with different methods of their removal.Materials and methods of research.

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Background: About 60% of all nosocomial infections are caused by microorganisms found in biofilms. Acinetobacter baumannii, as a pathogen of nosocomial infections, occur more frequently in surgical hospitals. The aim of the study was to study the in vitro formation of A.

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Objective: The aim: To study the influence of chemical, physical factors on the biofilm forming activity of P. aeruginosa, A. baumannii.

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Objective: The aim: To perform microbiological investigation and analytic mathematic prediction of clinical isolates of S. aureus to aminoglycosides in patients with severe burns.

Patients And Methods: Materials and methods: We analyzed resistance of 199 S.

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Objective: Introduction: Nowadays, the study of biological safety of modern cationic surface-active antiseptics with a wide antimicrobial spectrum has acquired particular importance. The aim was to study antimicrobial effectiveness of antiseptics decamethoxin, miramistin and their influence on nuclear DNA fragmentation and cellular cycle.

Patients And Methods: Materials and methods: A comparative microbiological study of antimicrobial efficacy and a cytometric study of the effect of decamethoxin 0,02% and miramistin 0,01% on the cellular cycle were carried out.

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Objective: Introduction: Patients, undergoing treatment in the intensive care units (ICU) often (51&) suffer from the infections and predominantly (71&) receive antibiotics. The aim: We aimed to review scientific literature, that highlights recent developments in etiology and emerge problems of struggling infectious complications in critically ill.

Patients And Methods: Materials and methods: We performed a search of literature from 1994 to 2018 years in Google Scholar, PubMed, MedLine, Embase, Cochrane.

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Objective: Introduction: Clinical strains of A.baumannii are becoming highly important in hospital-acquired infections, especially because of their association with low susceptibility to antibiotics, which requires in-depth study with a prognostic determination of the dynamics of antimicrobial efficacy of antibiotics. The aim was to investigate of prognostic models of aminoglycoside antibiotics effectiveness on the basis of the mathematical analysis of real susceptibility of A.

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