The American journal of emergency medicine
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Toxic alcohol ingestion is a rare but serious condition that carries with it a high rate of morbidity and mortality. ⋯ An understanding of toxic alcohol ingestion can assist emergency clinicians in diagnosing and managing this potentially deadly disease.
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Appendicitis is one of the most common surgical emergencies globally and it can both be difficult to diagnose but also to differentiate complicated from uncomplicated appendicitis preoperatively. The objective of this scoping review was to develop an overview of biomarkers in blood discriminating complicated from uncomplicated appendicitis and characterize their applicability in an acute setting including time, cost, and analysis technique required as well as their individual precision. ⋯ Routine biomarkers were applicable in an acute setting but had poor diagnostic accuracy. Novel biomarkers are being investigated for potential, but the concept is still premature due to lack of diagnostic accuracy studies reporting cost-benefit for individual markers and whether they can be applied in an acute setting.
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While the anatomically difficult airway has been studied in pediatric trauma patients, physiologic risk factors are poorly understood. Our objective was to evaluate if previously published high risk physiologic criteria for difficult airway in medical patients is associated with adverse outcomes in pediatric trauma patients. ⋯ The presence of high risk physiologic criteria is associated with increased incidence of peri-intubation, in-hospital arrest, and death in pediatric trauma patients. Children with multiple risk factors are at an incremental risk of cardiac arrest.
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The COVID-19 pandemic has been challenging for healthcare systems in the United States and globally. Understanding how the COVID-19 pandemic has impacted emergency departments (EDs) and patient outcomes in a large integrated healthcare system may help prepare for future pandemics. Our primary objective was to evaluate if there were changes to ED boarding and in-hospital mortality before and during the COVID-19 pandemic. ⋯ The COVID-19 pandemic led to increased ED boarding and in-hospital mortality.
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In out-of-hospital cardiac arrest, early recognition, calling for emergency medical assistance, and early cardiopulmonary resuscitation are acknowledged to be the three most important components in the chain of survival. However, bystander basic life support (BLS) initiation rates remain low. The objective of the present study was to evaluate the association between bystander BLS and survival after an out-of-hospital cardiac arrest (OHCA). ⋯ The provision of bystander BLS was associated with a 77% greater likelihood of 30-day survival after OHCA. Given than only one in two OHCA bystanders provides BLS, a greater focus on life saving training for laypeople is essential.