The American journal of emergency medicine
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Emergency department (ED) crowding has been shown to increase throughput measures of length of stay (LOS), wait time, and boarding time. Psychiatric utilization of the ED has increased, particularly among younger patients. This investigation quantifies the effect of ED demand on throughput times and discharge disposition for pediatric psychiatric patients in the ED. ⋯ ED demand has a meaningful effect on throughput times, but a minimal effect on disposition status. Further research is needed to validate these findings across other state and healthcare systems.
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Randomized Controlled Trial Multicenter Study
Efficacy of human C1 esterase inhibitor concentrate for treatment of ACE-inhibitor induced angioedema.
ACE inhibitor (ACEi) induced angioedema predominantly affects the upper aerodigestive tract. As ACEi induced angioedema is mediated by bradykinin, therapeutic response to antihistamines and glucocorticoids remains unsatisfactory. In bradykinin mediated hereditary angioedema, C1-esterase inhibitor (C1INH) is an effective and approved treatment since many years. Our aim was to evaluate the therapeutic effect of C1INH in ACEi induced angioedema. ⋯ In the context of baseline application of steroids and antihistamines C1INH was inferior in the treatment of ACEi induced angioedema when compared to placebo with respect to time to complete resolution of symptoms. Eudra-CT Number: 2012-001670-28.
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To describe the association of biomarkers with serious bacterial infection (SBI; urinary tract infection [UTI], bacteremia and/or bacterial meningitis) in hypothermic infants presenting to the emergency department (ED). ⋯ Biomarkers commonly used as part of an infectious workup are generally poor at identifying SBI in hypothermic infants. Our findings from this cohort of hypothermic infants are similar to those reported from febrile infants, suggesting similarities in the bioresponse to infection between hypothermic and febrile infants. Additional research is required to improve risk stratification for hypothermic infants, and to better guide evaluation and management.
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Emergency departments (EDs) play an integral role in a community's response to disaster. Terrorist attacks targeting EDs have the potential to disrupt the emergency response apparatus. Understanding prior attacks against EDs can yield important lessons to mitigate the impact of future violence. ⋯ Attacks against EDs, while rare, have the potential to lead to loss of life through both the direct attack and subsequent disruptions to healthcare.
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Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes coronavirus disease 2019 (COVID-19), is known to affect the cardiovascular system. Cardiac manifestations in COVID-19 can be due to direct damage to the myocardium and conduction system as well as by the disease's effect on the various organ systems. ⋯ Therefore, it is important for the emergency physician to be aware of the different arrhythmias associated with COVID-19 and how to manage them. This narrative review discusses the pathophysiology underlying the various arrhythmias associated with COVID-19 and their management considerations.