The American journal of emergency medicine
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Stroke is a potentially serious condition commonly diagnosed in the ED. Time to diagnosis can be crucial to maximizing outcome in a majority of ischemic stroke cases amenable to thrombolytic therapy. ⋯ Hospitals providing ED care for stroke patients can expedite management by ensuring CT scanner location is in closest possible proximity to the ED.
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In a constantly increasing world of opioid addiction, naloxone has become a topic of great discussion and use. With seemingly minimal side effects, naloxone has become one of the most wellknown and widely used reversal agents for opioid intoxication. While more common effects of using naloxone include agitation, abdominal cramps, piloerection, diarrhea, nausea, and yawning, lesser known side effects involve muscle spasms, flushing, hyperreflexia in neonates, and seizures. This case study demonstrates a side effect of rigidity secondary to IV naloxone that has not previously been documented. ⋯ While this case highlights a patient with a rare side effect of naloxone, it reminds physicians that all medications come with a cost. Of course, ABCs remain the highest priority of resuscitation, however when administering a medication to reverse a drug overdose, it is important to keep in mind all possible consequences of said agent. Recognizing that complete muscle rigidity may remain a result of naloxone administration allows physicians to perhaps save patients from further medical workup.
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Observational Study
Lactate and NEWS-L are fair predictors of mortality in critically ill geriatric emergency department patients.
In this study, we aimed to investigate the prognostic power of the first lactate level measured in the emergency department (ED), National Early Warning Score (NEWS), and NEWS-lactate (NEWS-L) on ED admission in critically ill geriatric patients. ⋯ According to the results of this study, we conclude that ED admission lactate level and NEWS are low-accuracy predictors of in-hospital mortality in critically ill geriatric patients. Although the combination of lactate level with physiological parameters increases the predictive performances of both parameters, NEWS-L is still not a powerful predictor to make definitive clinical decisions for critically ill geriatric ED patients.