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Background And Objective: Hospital-acquired infections (HAI) cause a significant risk to patient maintenance and wellbeing, particularly within the specialized environment of a trauma center. This study focuses on investigating the frequency of HAI in a trauma center through a comprehensive surveillance and monitoring system.
Methods: This observational study, conducted between January 2023 and June 2023, focused on the 16-bed trauma center. HAI diagnoses were based on the centers for disease control and prevention (CDC) definitions that typically include specific criteria for different types of infections, for example, urinary tract infections, surgical site infections, bloodstream infections, and others.
Results: Among the 160 trauma center-admitted patients, 89 were included in the study. 44 patients contracted HAI, resulting in a frequency of 49.4%. The incidence rates (IR) were 21/1000 central venous catheter (CVC) days for catheter-related bloodstream infections (CRBSI), 10/100 urinary catheter days for catheter-associated urinary tract infections (CAUTI), and 34/1000 ventilator days for ventilator-associated pneumonia (VAP).
Conclusion: The HAI percentages noticed in the trauma center are comparatively lower than those reported in other developing country hospitals. The incidence of VAP aligns with findings from other studies.
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http://dx.doi.org/10.1007/s10354-024-01059-3 | DOI Listing |
J Biomech Eng
November 2025
Mechanical Engineering Department, Middle East Technical University, Ankara 06800, Türkiye.
Abdominal aortic aneurysm (AAA) is an irreversible dilation of the abdominal aorta that carries a significant risk of rupture if not adequately screened and treated. This condition poses a severe threat, with a mortality rate exceeding 80% in certain age groups. The enlargement of the abdominal aorta leads to notable hemodynamic alterations in AAAs, characterized by flow separation and vortical structures.
View Article and Find Full Text PDFJ Spec Oper Med
June 2025
University of Colorado School of Medicine, Aurora, CO.
Introduction: Airway obstruction is a leading cause of potentially survivable death on the battlefield. Intubation remains the most frequently performed prehospital airway intervention. Unfortunately, survival is lower after prehospital intubation compared to the emergency department.
View Article and Find Full Text PDFCardiology
May 2025
Department of Vascular and Thyroid Surgery, The First Affiliated Hospital of Xinjiang Medical University, Urumqi City, China.
Background: Abdominal aortic aneurysm (AAA) is a serious cardiovascular disease with high morbidity and mortality. The role of gut microbiota-derived metabolite trimethylamine N-oxide (TMAO) in AAA pathogenesis has attracted increasing attention.
Summary: This review systematically summarizes the mechanisms by which TMAO promotes AAA development, including inflammatory activation, apoptosis induction, and extracellular matrix degradation.
Eur J Vasc Endovasc Surg
June 2025
Division of Vascular and Endovascular Surgery, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy.
Objective: To investigate outcomes of an off the shelf pre-loaded inner branched endograft (E-nside) for the treatment of juxtarenal and pararenal abdominal aortic aneurysms (JP-AAAs).
Methods: Data from a multicentre registry (INBREED), including patients treated with the E-nside endograft, were collected and analysed prospectively. Patients treated for JP-AAA were included.
Med Biol Eng Comput
July 2025
Biomedical Research Center, Qatar University, Doha, 2713, Qatar.
Aortic aneurysms pose a significant risk of rupture. Previous research has shown that areas exposed to low wall shear stress (WSS) are more prone to rupture. Therefore, precise WSS determination on the aneurysm is crucial for rupture risk assessment.
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