Disaster day: a simulation-based competition for educating emergency medicine residents and medical students on disaster medicine.

Background: Disaster medicine is a growing field within the specialty of emergency medicine, but educational training typically focuses on hospital drills or other educational strategies, such as didactics, simulation, or tabletop exercises. With the success of gamification in other medical education applications, we sought to investigate if a novel gamified curricular innovation would lead to improved test performance and confidence in the ability to manage a real mass casualty incident (MCI).

Methods: This was a prospective observational study of medical students and emergency medicine residents who participated in a 4-h simulation-based competition consisting of 4 unique stations.

Racial disparities in patients hospitalized for COVID-19.

Background: The COVID-19 pandemic has demonstrated the significance of health disparities across populations with older adults and minoritized groups being disproportionately affected. Data during the COVID-19 pandemic demonstrated higher infection rates, hospitalization rates, morbidity, and potentially greater mortality in Black, Hispanic, and Native Americans compared to Whites.

Methods: This is a retrospective cohort study of de-identified patient data from 178 hospitals across the United States.

Disparities in the Use of Chemical and Physical Restraints in the Emergency Department by Race/Ethnicity.

Background: Restraints are often utilized in the emergency department (ED) to prevent patients from injuring themselves or others while managing their agitation in order to deliver appropriate medical care. Chemical and physical restraints are ordered at the discretion of the medical provider and typically employed after reasonable verbal de-escalation has been attempted. While health inequities and racial bias in medicine and healthcare have been well-established, information on the differences in the selection and use of restraints by race and ethnicity are scarce.

Physician-Perceived Barriers to Treating Opioid Use Disorder in the Emergency Department.

Objective We aimed to assess physicians' perceptions of barriers to starting medication-assisted treatment (MAT) in the Emergency Department (ED), views of the utility of MAT, and abilities to link patients with opioid use disorder (OUD) to MAT programs in their respective communities. Methods This was a cross-sectional survey study of American emergency medicine (EM) physicians with a self-administered online survey via SurveyMonkey (Survey Monkey, San Mateo, California). The survey was emailed to the Council of Residency Directors in Emergency Medicine (CORD) listserv and HCA Healthcare affiliated EM residency programs' listservs.

Bilateral Thalamic Stroke as a Cause of Decreased Responsiveness.

We report the case of a 77-year-old male with no prior history of stroke who came in as a stroke alert for right facial droop and speech slurring, but upon presentation he had decreased responsiveness. Initial imaging for stroke was negative. Laboratory evaluation revealed no abnormalities.

Respiratory Distress with Minimal Exertion: A Case of 2019 Novel Coronavirus (COVID-19) Pneumonia.

Description COVID-19 is a new coronavirus that can cause severe respiratory distress. Interestingly, patients can present with COVID-19 and appear relatively well but with significant hypoxia, even with minimal movement. The authors present the case of a well-appearing gentleman who became acutely short of breath while undergoing chest imaging, stating he could not breathe.

Ingested Fish Bone Lodged in the Vallecula.

Although foreign body ingestions are less common in adults than children, when they do occur, it is often due to a fish or chicken bone. The authors present a case of a fish bone ingestion, and highlight its appearance on imaging.

Elastomeric respirators are safer and more sustainable alternatives to disposable N95 masks during the coronavirus outbreak.

Background: In this paper, the authors review the safety and practicality of elastomeric respirators for protecting themselves and others from the novel coronavirus or COVID-19. They also describe the safe donning and doffing procedures for this protective gear.

Main Text: Due to the shortage of personal protective equipment (PPE), the CDC has recommended ways to conserve disposable N95 masks, including re-use and extended use, and reserving N95 masks for aerosol-generating procedures.

Delta Lactate (Three-hour Lactate Minus Initial Lactate) Prediction of In-hospital Death in Sepsis Patients.

This study examines the relationship between serial serum lactate levels and in-hospital mortality in an adult cohort of emergency department patients with severe sepsis or septic shock. Of the 164 patients in the cohort, 130 also got three-hour lactate in addition to the initial one. The median initial lactate was 3.

Serum Procalcitonin Level Is Associated with Positive Blood Cultures, In-hospital Mortality, and Septic Shock in Emergency Department Sepsis Patients.

This study examines the accuracy of initial and subsequent serum procalcitonin (PCT) levels in predicting positive blood cultures, in-hospital mortality, and development of septic shock in emergency department (ED) patients with severe sepsis. This study includes all patients who presented to our ED with an admission diagnosis of severe sepsis over a period of nine months. The median initial PCT was 0.

Assembly Line Education: A Novel Educational Technique for Today's Learners.

Background Education is undergoing a transformation. The traditional passive lectures are failing to capture and inspire the new generation of learners who value more active and collaborative learning techniques. Objective We sought to create a novel educational technique to integrate into our curriculum that would be more personalized, employ more active learning and collaboration, and allow for an effective assessment of resident strengths and weaknesses.

Treatments for Primary Immune Thrombocytopenia: A Review.

Immune thrombocytopenic purpura (ITP) is an autoimmune condition that affects nearly 1:10,000 people in the world. It is traditionally defined by a platelet count of less than 100 x 10L, but treatment typically depends on symptomology rather than on the platelet count itself. For primary idiopathic ITP, corticosteroids have been the standard first-line of treatment for symptomatic patients, with the addition of intravenous immune globulin (IVIG) or Rh(D) immune globulin (anti-RhD) for steroid-resistant cases.

Laparoscopic Adjustable Gastric Band Slippage Presenting as Chest Pain.

With the increasing popularity of bariatric procedures, complications are also more commonly seen. In this case, the authors discuss the case of a laparoscopic adjustable gastric band (lap band) that slipped from its correct position, diagnosed via plain radiographs. The patient was admitted for gastroenterology consultation and subsequently had her lap band fixed.

Traumatic Corneal Abrasion.

Corneal abrasions can have potentially sight-threatening consequences if not accurately diagnosed and managed appropriately in the acute period. Simple corneal abrasions can be managed with antibiotic and tetanus prophylaxis, analgesia, and next-day follow up with ophthalmology. However, if there is any suspicion for penetrating eye injury, corneal ulcer, a sight-threatening infection such as bacterial keratitis, or ophthalmic zoster, an emergent referral is imperative.

Medical students and metrics: seven techniques for a win-win situation.

Background: The authors present seven winning strategies for maintaining a rich academic environment for learners while working in a busy emergency department with expected productivity metrics.

Methods: This is a descriptive paper based on existing literature and on the authors' experience.

Results: Winning strategies to improve ED throughput while also supporting the mission of medical education and improving the learning environment for students include the following: (1) attending first, (2) provider in triage, (3) mobile workstations, (4) patient education, (5) bedside patient presentations, (6) dedicated teaching resident, and (7) thoughtful scheduling.

A Review of Adverse Outcomes Following Intravenous Morphine Usage for Pain Relief in Acute Coronary Syndrome.

Chest pain in acute coronary syndrome (ACS) unresponsive to nitrates is routinely treated by intravenous (IV) morphine. In the past two decades, several studies have emerged, suggesting poorer outcomes in patients receiving this treatment; however, morphine remains the drug of choice for these patients as per the American College of Cardiology/American Heart Association guidelines on ACS management. The results of various studies that examined the impact of morphine on myocardial infarct size, antiplatelet therapy absorption time, and patient mortality are discussed.

Sepsis Cards and Facts: A Simple Way to Increase Sepsis Bundle Compliance.

Objective The objective of this study was to improve sepsis bundle compliance via an educational intervention in our emergency department (ED). Methods This was a before and after study. Historical data on sepsis bundle compliance was obtained from our quality officer.

Mucinous Cystadenoma Causing Abdominal Distension: A Case Report.

Mucinous cystadenomas are a common benign neoplasm of the ovaries that can grow much larger than other adnexal masses. We report a case of a 28-year-old female who presented with one month of increasing abdominal distension and upper abdominal pain; she was found to have a 30-centimeter (cm) adnexal mass. Pathology showed a benign mucinous cystadenoma with no evidence of malignancy.

Quick Sepsis-related Organ Failure Assessment Versus Systemic Inflammatory Response Syndrome Criteria for Predicting Organ Dysfunction and Mortality.

The International Consensus Definition for Sepsis and Septic Shock Task Force has recently developed new methods to determine whether a patient is at risk for end organ failure after he has been suspected to have sepsis. One of the newest measures developed is a quick Sequential (Sepsis-related) Organ Failure Assessment (qSOFA), and it is used to identify patients who are at risk of sepsis outside the intensive care unit. The systemic inflammatory response syndrome (SIRS) score has previously been the standard for determining a patient's sepsis risk and prognosis for future mortality.

The Role of Thrombolytic Therapy for Patients with a Submassive Pulmonary Embolism.

A pulmonary embolism (PE) is an acute life-threatening respiratory event that results in upwards of 200,000 deaths per year in the United States. While anticoagulation is currently the standard of treatment for PEs, there is increasing evidence to suggest that in certain cases anticoagulation in combination with thrombolytic therapy may improve patient outcomes and reduce mortality. This article aims to compare the effects of combined intervention with thrombolytic therapy and anticoagulation to the effects of anticoagulation alone in patients with submassive PEs in terms of various outcome measures, including but not limited to: mortality, hemodynamic status, length of hospital stay, and safety.

Rapid Sequence Intubation in Traumatic Brain-injured Adults.

Deciding on proper medication administration for the traumatic brain injury (TBI) patient undergoing intubation can be daunting and confusing. Pretreatment with lidocaine and/or vecuronium is no longer recommended; however, high-dose fentanyl can be utilized to help blunt the sympathetic stimulation of intubation. Induction with etomidate is recommended; however, ketamine can be considered in the proper patient population, such as those with hypotension.

Cerebral sinus thrombosis in a 6-year-old boy after a minor head injury.

Posttraumatic cerebral sinus thrombosis is an uncommon disease in children that is rarely seen in the setting of a closed head injury. We report a 6-year-old boy who developed cerebral sinus thrombosis after an apparent minor head injury. The clinical presentation, neuroimaging findings, and treatment strategies are discussed.