The American journal of emergency medicine
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Observational Study
Clinical practice of pre-hospital analgesia: An observational study of 20,978 missions in Switzerland.
Pain is a frequent problem faced by emergency medical services (EMS) in pre-hospital settings. This large observational study aims to assess the prevalence of sufficiently provided analgesia and to analyze the efficacy of different analgesics. Moreover, we evaluated if quality of analgesia changed with an emergency physician on scene or depended on paramedics' gender. ⋯ Pre-hospital analgesia is mostly adequate, especially when done with ketamine or fentanyl. Female paramedics provided better analgesia and in selected patients, an emergency physician on scene improved quality of analgesia in critical patients.
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We present the case of a 20-year-old male patient without previous history of cardiovascular disease who was admitted to our hospital with a new onset febrile sensation and chest pain. Chest computed tomography revealed a subpleural consolidation with a halo of ground-glass opacification. ⋯ Cardiac MRI showed myocardial edema and late gadolinium enhancement compatible with myocarditis associated with COVID-19 infection. This case showed that acute myocarditis can be the initial presentation of patients with COVID-19 infection.
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Case Reports
How would you like your COVID-19? From a host with mild course disease, or from a severe one?
The clinical course of COVID-19 presents a broad spectrum, being asymptomatic in some individuals while following a severe course and resulting in mortality in others. It is known that such factors as age and chronic diseases can result in a different clinical courses in individuals, however, variable clinical courses among the similar individuals in terms of age and chronic diseases are also seen. Other possible factors affecting the course of the disease that are mostly speculative or under investigation are genetic factors and the origin of transmission or possible subtype of novel coronavirus. ⋯ A case series composed of seven individuals in a similar age group, with different lines of descent and different genetic structures, but who were infected from the same source is presented here. The similar and different clinical, laboratory and radiological findings of the cases residing in the same nursing home, who presented to the hospital altogether, were evaluated. The aim of the study was to analyze whether the source of transmission is influential in the clinical course of the disease.
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Early diagnostic prediction in patients with small bowel obstruction (SBO) can improve time to definitive management and disposition in the emergency department. We sought to develop a nomogram to leverage point-of-care ultrasound (POCUS) and maximize accuracy of prediction of SBO diagnosis. ⋯ A unique nomogram incorporating patient age, physician pretest probability of SBO, and POCUS measurements of small bowel diameter and the presence of free intraperitoneal fluid between bowel loops was developed to accurately predict the diagnosis of SBO in the emergency department. The nomogram should be externally validated in a novel cohort of patients at risk for SBO to better assess predictability and generalizability.
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In toxicology literature, snake bites were the second toxicology-relevant cause mimicking brain death. A 57-year-old woman with history of cobra snake bite. On examination, the brain stem reflexes were absent with Glasgow coma score of 3. ⋯ Thus, intensivist should exclude neuroparalytic effect of snakebite before considering withdrawal of ventilatory support or organ donation. Also, the life-threatening presentation of cobra envenomation mandates the use of higher doses of PSA to reverse the neuroparalytic toxicity. We should consider the rule of anticholinesterase as an adjunctive therapy to PSA in severe cobra envenomation.