Can Medical Students Learn and Perform POCUS in the Pediatric Emergency Department? Implementation of a Short Curriculum.

To determine medical student ability to accurately obtain and interpret POCUS exams of varying difficulty in the pediatric population after a short didactic and hands-on POCUS course. Five medical students were trained in four POCUS applications (bladder volume, long bone for fracture, limited cardiac for left ventricular function, & inferior vena cava collapsibility) and enrolled pediatric ED patients. Ultrasound-fellowship-trained emergency medicine physicians reviewed each scan for image quality and interpretation accuracy using the American College of Emergency Physicians' quality assessment scale.

An Innovative Curriculum For Teaching Transesophageal Echocardiography (TEE) to Emergency Medicine Residents.

Background: Focused transesophageal echocardiogram (TEE) can be a valuable tool for emergency physicians (EP) during cardiac arrest.

Objectives: We sought to demonstrate the ability of emergency medicine (EM) residents without prior TEE experience to perform a simulated four-view TEE following a short, flipped conference curriculum.

Methods: This was a prospective, simulation-based study where EM residents participated in the following four-view TEE curriculum: 1 h of online content reviewed prior to a 20-min in-person lecture and 30-min hands-on practice using a TEE trainer.

Aortic Dissection Presenting as Shortness of Breath from Diffuse Alveolar Hemorrhage.

Background: Aortic dissection is a rare but well-known life-threatening disease that classically presents with tearing chest pain radiating to the back yet can have deceiving clinical presentations.

Case Report: A 54-year-old man with a history of hypertension presented to the emergency department with mild shortness of breath without chest pain. Point-of-care ultrasound (POCUS) detected diffuse B-lines, a dilated aortic root, aortic regurgitation, and pericardial effusion.

Improving the management of acutely agitated patients in the emergency department through implementation of Project BETA (Best Practices in the Evaluation and Treatment of Agitation).

Agitated patients presenting to the emergency department (ED) can escalate to aggressive and violent behaviors with the potential for injury to themselves, ED staff, and others. Agitation is a nonspecific symptom that may be caused by or result in a life-threatening condition. Project BETA (Best Practices in the Evaluation and Treatment of Agitation) is a compilation of the best evidence and consensus recommendations developed by emergency medicine and psychiatry experts in behavioral emergencies to improve our approach to the acutely agitated patient.

Management of Agitation During the COVID-19 Pandemic.

The coronavirus disease 2019 (COVID-19) pandemic caused by the coronavirus SARS-CoV-2 has radically altered delivery of care in emergency settings. Unprecedented hardship due to ongoing fears of exposure and threats to personal safety, along with societal measures enacted to curb disease transmission, have had broad psychosocial impact on patients and healthcare workers alike. These changes can significantly affect diagnosing and managing behavioral emergencies such as agitation in the emergency department.

Academic Life in Emergency Medicine Blog and Podcast Watch: Toxicologic Emergencies.

The Academic Life in Emergency Medicine (ALiEM) Approved Instructional Resources (AIR) Series was created in 2014 to address a lack of both curation of online educational content and a nationally available curriculum that meets individualized interactive instruction. Using an expert-based, crowdsourced approach, the AIR series identifies trustworthy, high-quality, educational blog and podcast content. Here, we summarize the content rated as high quality per our a priori criteria as evaluated by eight attending physicians.

Academic Life in Emergency Medicine (ALiEM) Blog and Podcast Watch: Infectious Disease Emergencies.

To address the needs for curation of online educational content as well as the development of a nationally available curriculum that meets individualized interactive instruction, the Academic Life in Emergency Medicine (ALiEM) Approved Instructional Resources (AIR) Series and AIR-Pro Series were created in 2014 and 2015, respectively. Using an expert-based, crowd-sourced approach, these two programs identify trustworthy, high-quality, educational blog, and podcast content. Here, we summarize the accredited posts that met our a priori determined quality criteria and evaluated by eight attending physicians.

Blog and Podcast Watch: Cutaneous Emergencies.

Introduction: The Blog and Podcast Watch presents high quality open-access educational blogs and podcasts in emergency medicine (EM) based on the ongoing Academic Life in Emergency Medicine (ALiEM) Approved Instructional Resources (AIR) and AIR-Professional series. Both series critically appraise resources using an objective scoring rubric. This installment of the Blog and Podcast Watch highlights the topic of cutaneous emergencies from the AIR series.

Emergent Dialysis and its Impact on Quality of Life in Undocumented Patients with End-Stage Renal Disease.

Objective: This study aimed to define the ethnographic composition and assess the health-related quality of life (HRQoL) of a large population of undocumented patients with end-stage renal disease (ESRD) seeking emergent dialysis in the emergency department (ED) of a large public hospital in the United States.

Design: All ESRD patients presenting to the hospital's main ED were identified during a 4-week consecutive enrollment period. Consenting patients completed two surveys-an ethnographic questionnaire and the validated kidney disease quality of life-36 (KDQOL-36) instrument.

Evaluation of the R2D2 protocol: A Novel Method for Assessing Emergency Department Disposition for Residents.

Background: The emergency department (ED) disposition and discharge process is a critical period in a patient's transition from an acute care setting to self-care or a bridge to other healthcare providers. The emergency physician plays a pivotal role in this process and is ultimately responsible for ensuring that patients are safely released from their care. We developed a protocol to guide residents through the ED discharge process using the mnemonic "R2D2": reassess the patient, recheck the workup, discuss the disposition plan with the attending, and finally discuss the discharge plan with the patient.

The Effect of Antiemetics and Antihistamines on the QTc Interval in Emergent Dialysis Patients With Baseline QTc Prolongation.

Background: Unfunded patients with end-stage renal disease (ESRD) who do not have routinely scheduled hemodialysis often receive medications known to prolong the QTc interval for their uremic symptoms even though they may have pre-existing QTc prolongation.

Objectives: The purpose of this study was to determine the effects of these medications on the QTc interval in these patients.

Methods: Unfunded patients with ESRD presenting to the emergency department (ED) for emergent hemodialysis (HD) with QTc prolongation on their initial electrocardiogram (ECG) were recruited.

How Do Emergency Medicine Residency Programs Structure Their Clinical Competency Committees? A Survey.

Background: The Accreditation Council for Graduate Medical Education (ACGME) recently has mandated the formation of a clinical competency committee (CCC) to evaluate residents across the newly defined milestone continuum. The ACGME has been nonproscriptive of how these CCCs are to be structured in order to provide flexibility to the programs.

Objectives: No best practices for the formation of CCCs currently exist.

Prehospital endotracheal intubation: elemental or detrimental?

This article is one of ten reviews selected from the Annual Update in Intensive Care and Emergency Medicine 2015 and co-published as a series in Critical Care. Other articles in the series can be found online at http://ccforum.com/series/annualupdate2015.

The need to resume chest compressions immediately after defibrillation attempts: an analysis of post-shock rhythms and duration of pulselessness following out-of-hospital cardiac arrest.

Aim: Current consensus guidelines for cardiopulmonary resuscitation (CPR) recommend that chest compressions resume immediately after defibrillation attempts and that rhythm and pulse checks be deferred until completion of 5 compression:ventilation cycles or minimally for 2min. However, data specifically confirming the post-shock duration of asystole or pulseless electrical activity before return of spontaneous circulation (ROSC) are lacking. Our aim was to describe the frequency of the various post-shock cardiac rhythms and the duration of post-shock pulselessness in out-of-hospital non-traumatic cardiac arrest.

Use of the TrachView videoscope as an adjunct to direct laryngoscopy for teaching orotracheal intubation.

The main objectives of this study were to assess the ease of the use of the TrachView videoscope and to compare it with direct laryngoscopy (DL) for teaching orotracheal intubation to emergency medicine (EM) medical students. Thirty-seven EM students with no earlier intubation experience were asked to intubate a manikin's trachea using DL alone and DL in combination with the TrachView. This investigation involved a randomized, cross-over study design and each trainee received a 10-min demonstration with each technique before the beginning of the study.

A randomized controlled trial comparing traditional training in cardiopulmonary resuscitation (CPR) to self-directed CPR learning in first year medical students: The two-person CPR study.

Study Aim: The primary purpose of this study was to compare two, shorter, self-directed methods of cardiopulmonary resuscitation (CPR) education for healthcare professionals (HCP) to traditional training with a focus on the trainee's ability to perform two-person CPR.

Methods: First-year medical students with either no prior CPR for HCP experience or prior training greater than 5 years were randomized to complete one of three courses: 1) HeartCode BLS System, 2) BLS Anytime, or 3) Traditional training. Only data from the adult CPR skills testing station was reviewed via video recording by certified CPR instructors and the Laerdal PC Skill Reporter software program (Laerdal Medical, Stavanger, Norway).

Preventing severe hypoxia during emergent intubation: is nasopharyngeal oxygenation the answer?

Critically ill patients requiring emergent endotracheal intubation are at risk for life-threatening hypoxemia during the intubation procedure, particularly when the patient is apneic and not receiving any supplemental oxygen. In a current study, Engström and colleagues investigated the effect of nasopharyngeal oxygenation in eight anesthetized pigs with induced acute lung injury. The investigators confirmed, even in this model, that pharyngeal oxygenation significantly prolonged the time to desaturation during periods of apnea.

Intravenous fluid resuscitation for the trauma patient.

Purpose Of Review: Although longstanding practice in trauma care has been to provide immediate, aggressive intravenous fluid resuscitation to injured patients with presumed internal hemorrhage, recent experimental and clinical data suggest a more discriminating approach that first considers concurrent head injury, hemodynamic stability, and the presence of potentially uncontrollable hemorrhage (e.g., deep truncal injury) versus a controllable source (e.

Retention, retention, retention: targeting the young in CPR skills training!

The usefulness of basic cardiopulmonary resuscitation (CPR) training in school systems has been questioned, considering that young students may not have the physical or cognitive skills required to perform complex tasks correctly. In the study conducted by Fleishhackl and coworkers, students as young as 9 years were able to successfully and effectively learn basic CPR skills, including automated external defibrillator deployment, correct recovery position, and emergency calling. As in adults, physical strength may limit the depth of chest compressions and ventilation volumes given by younger individuals with low body mass index; however, skill retention is good.

Dispatcher assessments for agonal breathing improve detection of cardiac arrest.

Aim Of Study: To determine if a new protocol can increase the detection of agonal respirations by emergency medical dispatchers and thus the presence of cardiac arrest.

Methods: This is a prospective before and after study performed in a large metropolitan city. Cases were identified by review of all cardiac arrests called into a central medical control office.

Layperson training for cardiopulmonary resuscitation: when less is better.

Purpose Of Review: Basic cardiopulmonary resuscitation, including use of automated external defibrillators, unequivocally saves lives. However, even when motivated, those wishing to acquire training traditionally have faced a myriad of barriers including the typical time commitment (3-4 h) and the number of certified instructors and equipment caches required.

Recent Findings: The recent introduction of innovative video-based self-instruction, utilizing individualized inflatable manikins, provides an important breakthrough in cardiopulmonary-resuscitation training.