The American journal of emergency medicine
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Determining the underlying etiology of syncope provides valuable prognostic information and expedites the implementation of a therapeutic strategy. This study aimed to evaluate the ability of Canadian Syncope Risk Score (CSRS) in differentiating cardiogenic and non-cardiac syncope. ⋯ The present study reveals that CSRS has fair accuracy in differentiating the source of syncope and has no superiority over a clinical examination. Therefore, we do not recommend relying on the CSRS to differentiate between cardiac and non-cardiac syncope alone.
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We sought to identify the factors associated with a worse prognosis in Emergency Department (ED) patients with atrial fibrillation (AF), crucial information to guide management decisions. ⋯ Comorbidities like renal failure, long AF duration and disability were related to adverse outcomes and should be decisive to guide management decisions in ED patients with AF. Anticoagulation had a positive impact on prognosis and should be the mainstay of therapy in AF patients attended in ED.
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Fentanyl is a high potency opioid that has become an increasingly large proportion of the illicit drug supply. Fentanyl overdoses and deaths, including in pediatric patients, has concomitantly increased. ⋯ Providers should be aware of these illicit tablets, know not to assume they are pharmaceutical, and consider the risk they pose to pediatric patients through exploratory ingestion or misuse. Further inquiry, including social investigation, should be considered for pediatric patients presenting with reported oxycodone ingestion, especially blue "M30" pills.
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In order to determine if time from onset to treatment time (OTT) to alteplase (tPA) administration is associated with improved outcomes in acute ischemic stroke, we performed a retrospective analysis of all acute ischemic stroke patients who received tPA at our hospital. ⋯ Our small, retrospective data shows no association between OTT and either hemorrhagic conversion or mRS at 90 days. This data lends support that time may not be the ideal indicator for identifying patients who will benefit from tPA administration.
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Targeted temperature management is a class I indication in comatose patients after a cardiac arrest. While the literature has primarily focused on innovative methods to achieve target temperatures, pharmacologic therapy has received little attention. We sought to examine whether pharmacologic therapy using antipyretics is effective in maintaining normothermia in post cardiac arrest patients. ⋯ Among patients undergoing targeted temperature management, relying solely on as needed use of antipyretics is not sufficient to maintain temperatures <38 °C. However, antipyretics could be used as an initial strategy if given regularly and/or in conjunction with more aggressive cooling techniques.