The American journal of emergency medicine
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Tranexamic acid (TXA) is an antifibrinolytic agent which reduces bradykinin production through its blockade of the conversion of plasminogen to plasmin and subsequently pre-kallikrein to kallikrein. It has been utilized in angiotensin converting enzyme (ACE) inhibitor-induced angioedema (ACEi-AE) in small case reports and series however overall data is limited. This report describes a patient who historically received TXA for ACEi-AE and represented with ACEi-AE after an accidental exposure and was successfully treated with TXA again. This case suggests TXA may be a safe and effective treatment option for ACEi-AE.
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Our study aimed to evaluate whether prehospital endotracheal intubation (ETI) affects the mortality of individuals who sustain traumatic brain injury (TBI) compared with bag-valve mask (BVM) ventilation, as well as to test the interaction effect of ETI on study outcome according to carbon dioxide level. ⋯ Among individuals who experienced severe TBI, prehospital intubation did not have a significant effect on survival outcomes and good functional recovery. Patients exhibiting hypocarbia measured on hospital arrival demonstrated lower survival outcomes in the interaction analysis.
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Patients with mental illness have been shown to receive lower quality of care and experience worse cardiovascular (CV) outcomes compared to those without mental illness. This present study examined mental health-related disparities in CV outcomes after an Emergency Department (ED) visit for chest pain. ⋯ Patients with mental illness have similar rates of MACE, but higher rates of certain CV outcomes, such as CV hospitalization and diagnostic testing, after an ED visit for chest pain.
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Trends in upper extremity injuries presenting to emergency departments during the COVID-19 pandemic.
During the emergence of the SARS-CoV-2 (COVID-19) pandemic, there were substantial changes in United States (U.S.) emergency department (ED) volumes and acuity of patient presentation compared to more recent years. Thus, the purpose of this study was to characterize the incidence of specific upper extremity (UE) injuries presenting to U.S. EDs during the COVID-19 pandemic and analyze trends across age groups and rates of hospital admission compared to years prior. ⋯ Level III - Retrospective Cohort Study.