Understanding and Practices of Oral Hygiene in the Intensive Care Units: Perspectives of Medical Staff at Two University Hospital Centers.

Objective: This study assesses the knowledge, practices, and attitudes of medical staff in intensive care units (ICUs) regarding oral hygiene care for critically ill, bedridden patients.

Material And Methods: A cross-sectional study included 65 employees from the Intensive Care Units of the Sestre Milosrdnice Clinical Hospital Centre (CHC SM) and the Clinic for Anesthesiology and Intensive Care at the University Clinical Hospital Centre Zagreb (CHC ZG). A self-administered questionnaire was used to assess knowledge, methods, frequency, and attitudes towards oral care for mechanically ventilated patients.

CONTEMPORARY RECOMMENDATIONS ON PATIENT BLOOD MANAGEMENT IN JOINT ARTHROPLASTY.

Hip and knee replacement surgery are a common and effective procedure for the relief of pain and loss of function. The number of procedures is increasing and great interest is given how to improve outcome following hip and knee replacement surgery. Last two decades have been characterized by many innovations in hip and knee replacement surgery including minimally invasive technique but also by improvements in anesthetic technique and blood management.

Multidrug-Resistant Bacteria in a COVID-19 Hospital in Zagreb.

During November to December 2020, a high rate of COVID-19-associated pneumonia with bacterial superinfections due to multidrug-resistant (MDR) pathogens was recorded in a COVID-19 hospital in Zagreb. This study analyzed the causative agents of bacterial superinfections among patients with serious forms of COVID-19. In total, 118 patients were hospitalized in the intensive care unit (ICU) of the COVID-19 hospital.

Causative agents of bloodstream infections in two Croatian hospitals and their resistance mechanisms.

Blood samples were collected alongside with routine blood cultures (BC) from patients with suspected sepsis, to evaluate the prevalence of different causative agents in patients with bacteraemia. Among 667 blood samples, there were 122 positive BC (18%). Haemoglobin content, platelet number, and systolic blood pressure values were significantly lower in patients with positive BC, whereas serum lactate levels, CRP, creatinine and urea content were significantly higher in patients with positive BC.

Oral Cavity Colonization with Multidrug-Resistant Gram-Negative Bacteria after Preoperative Prophylactic Use of Antibiotics as a Risk Factor for Ventilator-Associated Pneumonia.

Background: Although it was previously shown that prolonged prophylactic antibiotic exposure and multiple inadequate antibiotic therapies are independent risk factors for multidrug-resistant ventilator associated pneumonia there were no studies investigating whether pre-operative prophylactic dose of antibiotics changes oral microbiome and increases the risk of ventilator associated pneumonia. The aim of the study was to determine if pre-operative prophylactic dose of antibiotics affects the oral microbiome, increases the colonization with Gram-negative bacteria and subsequent risk of ventilator associated pneumonia.

Subjects And Methods: Mechanically ventilated adult patients receiving surgical antibiotic prophylaxis were included in the study.