Point-of-care ultrasound (POCUS) is the use of bedside ultrasonography by the treating clinician, incorporating those images into direct clinical decisions. While there are a number of different techniques and training pathways in this relatively new modality, there has been little discussion around the logistics of integrating POCUS into the standard critical care "business day" of ward rounds, procedures and meetings. This article explores some of these aspects and presents data from an online survey of POCUS practitioners.
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http://dx.doi.org/10.1177/1751143718816913 | DOI Listing |
J Ultrasound Med
January 2025
Department of Emergency Medicine, The University of Arizona College of Medicine, Tucson, Arizona, USA.
Objectives: The prognostic characteristics of lung point-of-care ultrasound (L-POCUS) to predict respiratory decompensation in patients with emerging infections remains unstudied. Our objective was to examine whether scored lung ultrasounds predict hypoxia among a nonhypoxic, ambulatory population of patients with COVID-19.
Methods: This was a diagnostic case-control study.
Cureus
December 2024
Anesthesiology, Intensive Care and Emergency Department, Centro Hospitalar Universitário de Santo António, Porto, PRT.
Acute pulmonary embolism (PE) is a significant cause of cardiac arrests, with subsequent high mortality worldwide. Early recognition of acute PE allows earlier diagnosis, stabilization, and risk stratification, which are crucial in deciding the most adequate treatment option. However, diagnosis is sometimes difficult due to nonspecific clinical presentation.
View Article and Find Full Text PDFCureus
December 2024
Anaesthesiology, Indira Gandhi Medical College and Research Institute, Puducherry, IND.
Background: Diabetic patients may have neuropathy-induced gastroparesis predisposing them to aspiration. Point-of-care gastric ultrasonography (GUSG) is useful in the qualitative assessment of the antrum and quantitative prediction of gastric volume (GV) in diabetic patients. In this study, we compared the GUSG findings between fasting diabetic and non-diabetic patients in the elective preoperative setting.
View Article and Find Full Text PDFBMC Med Educ
January 2025
Faculty of Medicine, University of Turku, Turku, Finland.
Background: Point-of-Care Ultrasound (POCUS) has become integral to emergency medicine (EM) as a critical diagnostic support tool. In Finland, where EM was formally recognised as a specialty as recently as in 2013, a historical lack of systematic training for POCUS has existed. Such training has largely depended on individual initiative rather than a standardised program while many other areas of EM training have already seen the introduction of structured education.
View Article and Find Full Text PDFAnal Chim Acta
February 2025
Department of Medical Microbiology and Parasitology, School of Basic Medical Sciences, Fudan University, Shanghai, 200032, PR China; Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, 200032, PR China. Electronic address:
Background: Entamoeba histolytica is a parasite that could cause severe amebiasis, an extremely contagious parasitic disease with critical clinical symptoms. Timely diagnosis and treatment of E. histolytica are crucial for preventing complications and fatalities.
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