Explanipedia

3D-augmentation of 2D ultrasound for appendicitis diagnosis: A cross-sectional pilot study Open

Rebecca G. Theophanous, Elias Jaffa, Matthew R. Morgan, Carl D. Herickhoff, Erica Peethumnongsin , et al. · 2025

Background: Two-dimensional ultrasound (2DUS) is first-line imaging for pediatric appendicitis but is often nondiagnostic. Computed tomography (CT) is expensive with ionizing radiation. Three-dimensional ultrasound (3DUS) can capture multi…

A Machine Learning Algorithm to Predict Medical Device Recall by the Food and Drug Administration Open

Victor Barbosa Slivinskis, Isabela Agi Maluli, Joshua Broder · 2024

Introduction: Medical device recalls are important to the practice of emergency medicine, as unsafe devices include many ubiquitous items in emergency care, such as vascular access devices, ventilators, infusion pumps, video laryngoscopes,…

The 2022 Model of the Clinical Practice of Emergency Medicine Open

Michael S. Beeson, Rahul Bhat, Joshua Broder, Theodore J. Gaeta, Alan Janssen , et al. · 2023

Emergency medicine has a scientifically derived and commonly accepted description of the domain of its clinical practice. That document, The Model of the Clinical Practice of Emergency Medicine (EM Model), was developed through the collabo…

Reply to “Letter to the Editor, re: <span>GRACE</span>‐2: <span>Low‐Risk</span>, Recurrent Abdominal Pain in the Emergency Department” Open

Fernanda Bellolio, Joshua Broder, Lucas Oliveira J. e Silva, Caroline E. Freiermuth, Edmond A. Hooker , et al. · 2022

In reply: Thank you for the interest in the Guidelines for Reasonable and Appropriate Care in the Emergency Department (GRACE) regarding low-risk, recurrent abdominal pain in the emergency department (ED).1 We hope that you and many others…

A candle in the dark: The role of indirect evidence in emergency medicine clinical practice guidelines Open

Christopher R. Carpenter, Lucas Oliveira J. e Silva, Suneel Upadhye, Joshua Broder, Fernanda Bellolio · 2022

Emergency medicine is often a specialty defined by diagnostic uncertainty when worried patients present with constellations of symptoms seeking explanation and relief. Abdominal pain is a common chief complaint among adult emergency depart…

343 Prospective Blinded Comparison of Diagnostic Accuracy and Speed of 2DUS and Low-Cost 3DUS in Simulated Obstetric and Gynecologic Cases Open

John S. Giuliano, Erica Peethumnongsin, Rebecca G. Theophanous, Kevin Gurysh, Brandon Ruderman , et al. · 2021

Prospective evaluation of novice‐acquired three‐dimensional point‐of‐care ultrasound for carotid stenosis Open

Elena Drews, Benjamin Wildman‐Tobriner, Amanda Mathews, João Ricardo Nickenig Vissoci, Kevin Kalisz , et al. · 2021

Operator dependence limits the reliability and accuracy of two-dimensional (2D) ultrasound (US) for nonexpert users, including emergency physicians. Methods to reduce operator dependence could improve the utility of point-of-care (POC) US …

ACR Appropriateness Criteria® Head Trauma: 2021 Update Open

Robert Shih, Judah Burns, Amna A. Ajam, Joshua Broder, Santanu Chakraborty , et al. · 2021

The 2019 Model of the Clinical Practice of Emergency Medicine Open

Michael S. Beeson, Felix Ankel, Rahul Bhat, Joshua Broder, Sara Paradise , et al. · 2020

Infant With Abdominal Fullness Open

Gregory J. Prendergast, Joshua Broder, Rebecca G. Theophanous, Erica Peethumnongsin · 2020

Oriented 3D Ultrasound for Central Venous Cannulation Using an Augmented 2D Ultrasound System Open

Joshua Broder, Matthew R. Morgan, Elias Jaffa, Rebecca G. Theophanous · 2019

Two-dimensional ultrasound (2DUS) guidance for central venous cannulation is a best practice for patient safety identified by the Agency for Healthcare Research and Quality and the American College of Emergency Physicians.1 2DUS has been s…

ACR Appropriateness Criteria® Acute Mental Status Change, Delirium, and New Onset Psychosis Open

Michael D. Luttrull, Daniel Boulter, Claudia Kirsch, Joseph M. Aulino, Joshua Broder , et al. · 2019

An Overview of the Allopathic Match Open

Anne Schmitt, Pamela L. Dyne, Joshua Broder, Mohamad Ali Cheaito, P Harter , et al. · 2019

The number of allopathic emergency medicine (EM) programs has been progressively increasing over the years. In 2018, allopathic EM postgraduate year-1 spots, compared with 2012, increased by around 60% to reach 2278 positions. EM is consid…

212 3D Volume Ultrasound of the Right Lower Quadrant for Diagnosis of Appendicitis Open

Joshua Broder, Elias Jaffa, Thomas Irons, Erica Peethumnongsin, Rebecca G. Theophanous , et al. · 2018

210 Towards Reducing Operator Dependence in Ultrasound: Oriented 3D Volumetric Imaging of Second Trimester Fetuses and Reliability of Image Volume Interpretation by Expert and Novice Raters Open

Julia Salinaro, Patricia McNally, João Ricardo Nickenig Vissoci, Sarah Ellestad, Brian K. Nelson , et al. · 2018

Think A-Head Campaign of Image Gently: Shared Decision-Making in Pediatric Head Trauma Open

Nadja Kadom, Brianna L. Vey, Donald P. Frush, Joshua Broder, Kimberly E. Applegate · 2018

When children present with head trauma, as with any imaging examination, it is necessary to consider the risks, costs, and benefits of testing. In many instances of pediatric head trauma, imaging studies are used for “confirming” or “exclu…

Viridans streptococci Intracranial Abscess Masquerading as Metastatic Disease Open

Brandon Ruderman, Traci Thoureen, Joshua Broder · 2018

Viridans streptococci Intracranial Abscess Masquerading as Metastatic Disease Open

Brandon Ruderman, Traci Thoureen, Joshua Broder · 2018

History of present illness: A 64-year-old woman with a remote history of breast cancer presented to the emergency department with one day of worsening right-sided weakness and headaches. She had been seen two weeks prior for similar sympto…

Words Matter: Researchers Should Avoid Implying Causation in Studies of Association Open

Joshua Broder · 2017

Shared Decision Making to Improve the Emergency Care of Older Adults: A Research Agenda Open

Teresita M. Hogan, Natalie Richmond, Christopher R. Carpenter, Kevin Biese, Ula Hwang , et al. · 2016

Older emergency department patients have high rates of serious illness and injury, are at high risk for side effects and adverse events from treatments and diagnostic tests, and in many cases, have nuanced goals of care in which pursuing t…

Elderly Woman With Pain and Numbness in Left Hand Open

Joshua Broder, Brianne Steele, Sopagna Kheang · 2016

Man With Sharp Periumbilical Pain Open

Heather M. Volkamer, Brianne Steele, Joshua Broder · 2016

Who explicitly requests the ordering of computed tomography for emergency department patients? A multicenter prospective study Open

Joshua Broder, Rahul Bhat, Joshua P. Boyd, Ivan A. Ogloblin, Alexander T. Limkakeng , et al. · 2016

Comparative Effectiveness Research: Alternatives to “Traditional” Computed Tomography Use in the Acute Care Setting Open

Christopher L. Moore, Joshua Broder, Martin L. Gunn, Mythreyi Bhargavan, Dianna D. Cody , et al. · 2015

Computed tomography ( CT ) scanning is an essential diagnostic tool and has revolutionized care of patients in the acute care setting. However, there is widespread agreement that overutilization of CT , where benefits do not exceed possibl…

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