Objective: The objective of this study is to identify the top five most influential papers published on the use of point-of-care ultrasound (POCUS) in cardiac arrest and the top five most influential papers on the use of POCUS in shock in adult patients.
Methods: An expert panel of 14 members was recruited from the Canadian Association of Emergency Physicians (CAEP) Emergency Ultrasound Committee and the Canadian Ultrasound Fellowship Collaborative. The members of the panel are ultrasound fellowship trained or equivalent, are engaged in POCUS research, and are leaders in POCUS locally and nationally in Canada. A modified Delphi process was used, consisting of three rounds of sequential surveys and discussion to achieve consensus on the top five most influential papers for the use of POCUS in cardiac arrest and shock.
Results: The panel identified 39 relevant papers on POCUS in cardiac arrest and 42 relevant papers on POCUS in shock. All panel members participated in all three rounds of the modified Delphi process, and we ultimately identified the top five most influential papers on POCUS in cardiac arrest and also on POCUS in shock. Studies include descriptions and analysis of safe POCUS protocols that add value from a diagnostic and prognostic perspective in both populations during resuscitation.
Conclusion: We have developed a reading list of the top five influential papers on the use of POCUS in cardiac arrest and shock to better inform residents, fellows, clinicians, and researchers on integrating and studying POCUS in a more evidence-based manner.
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http://dx.doi.org/10.1007/s43678-023-00611-1 | DOI Listing |
Am J Emerg Med
January 2025
Maimonides Medical Center, Department of Emergency Medicine, 965 48th Street, Brooklyn, NY 11219, United States. Electronic address:
Objectives: To determine the accuracy of emergency physicians (EPs) in diagnosing pneumoperitoneum with POCUS, and if the volume of pneumoperitoneum affects accuracy.
Methods: POCUS clips were obtained from patients undergoing intraperitoneal insufflation for an elective laparoscopic procedure. Video clips of the right upper quadrant and epigastric regions were obtained prior to insufflation and then after 500 ml, 1000 ml, and 1500 ml of insufflation.
Point of care ultrasound (POCUS) has revolutionised modern day medicine and has widespread utilisation throughout healthcare settings. Despite the availability of ultrasounds, there are no requirements for internal medicine trainees (IMTs) to undergo any form of POCUS training. This study aimed to explore the perceptions and experience of IMTs of POCUS.
View Article and Find Full Text PDFUltrasound J
January 2025
Pediatric Emergency Medicine, Yale University School of Medicine, 100 York Street, Suite 1F, New Haven, CT, 06511, USA.
E-point septal separation (EPSS) and tricuspid annular plane systolic excursion (TAPSE) are M-mode measures of left and right ventricular systolic function, with limited pediatric point-of-care ultrasound (POCUS) research. We conducted a cross-sectional study in a pediatric emergency department, enrolling 12-17-year-olds without cardiopulmonary complaints. Exclusion criteria included abnormal vital signs, fever, altered mental status, or psychiatric illness.
View Article and Find Full Text PDFAm J Emerg Med
January 2025
Department of Emergency Medicine, Yale School of Medicine, New Haven, CT 06510, USA.
Introduction: Retained products of conception (RPOC) refers to residual intrauterine tissue in female patients after a recent birth, pregnancy termination, or miscarriage. Ultrasound is the primary diagnostic modality for RPOC, but the accuracy of point-of-care ultrasound (POCUS) has not been evaluated for this diagnosis. Our aim was to determine the test characteristics of POCUS in detecting RPOC, and to evaluate the management of RPOC in the Emergency Department.
View Article and Find Full Text PDFAm J Emerg Med
December 2024
Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA. Electronic address:
Background: Recent studies have validated the efficacy of point-of-care ultrasound (POCUS) as an alternative diagnostic imaging approach to computed tomography (CT) for patients with suspected acute diverticulitis. This study aimed to quantify the national impact of this approach in cost savings, ED length-of-stay (LOS), and radiation risk mitigation using a POCUS-first approach for acute diverticulitis in the emergency department (ED).
Methods: Using published data, we constructed a Monte Carlo simulation model to compare two POCUS-first strategies (nonselective and selective approaches) for evaluating patients with suspected acute diverticulitis in the ED.
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