The American journal of emergency medicine
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Emergency department (ED) cardioversion and discharge of atrial fibrillation (AF) is an evolving treatment. Emergency department cardioversion patients have few comorbidities, and their discharge directly from the ED leads to a sicker in-patient population of AF patients. This study examines whether the quality care markers, hospital charges (HC) and length of stay (LOS), negatively reflect the practice of ED cardioversion. ⋯ Emergency department cardioversion selects out a less sick cohort of patients whose removal from a hospital's admission numbers negatively skews quality performance profiles.
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Bilateral thalamic infarcts are an uncommon type of cerebral infarct. Bilateral paramedian thalamic infarctions may lead to a severe impairment of consciousness. The sudden onset of a lethargy or comatose state, in the absence of motor deficits, easily evokes the idea of a subarachnoid hemorrhage. ⋯ We believe that bilateral thalamic infarction is often missed in emergency department (ED) in relatively young patients, especially when magnetic resonance imaging is not performed. In these cases, the patient can be discharged with various psychiatric diagnoses. We suggest that bilateral thalamic infarct should be considered in patients in the ED with new diagnoses of conversion disorder.
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Comparative Study
Don't get sick on the weekend: an evaluation of the weekend effect on mortality for patients visiting US EDs.
The primary objective of the study is to determine if the mortality for adult patients visiting US emergency departments (EDs) is greater on weekends than weekdays. ⋯ Patients are more likely to die when admitted through the ED on the weekend. We were unable to identify specific circumstances or hospital attributes that help explain this phenomenon. Although the relative increased risk per case is small, our study demonstrates a significant number of potentially preventable weekend deaths occurring annually in the United States.
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Clinical Trial
Cytokine markers as predictors of type of respiratory infection in patients during the influenza season.
The objective of this study is to characterize the cytokine response among patients presenting with an influenza-like illness who are infected with the influenza virus, a bacterial pneumonia, or another viral infection. We hypothesize that there are differences in proinflammatory and anti-inflammatory cytokines in relation to cytokines associated with the humoral response during viral and bacterial respiratory infections. ⋯ Cytokines IL-4, IL-5, IL-6, granulocyte macrophage colony-stimulating factor, and interferon γ may serve as distinct markers of bacterial infection in patients with an influenza-like illness, whereas IL-10 is uniquely elevated in influenza patients.
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To identify and evaluate the volume, nature, and severity of patient presentations encountered by emergency medical services (EMS) at all mass-gathering events held at or near a southeastern US university. In addition, to compare the existing literature base (single mass-gathering event held in large urban population centers) with a broader variety of events varying in crowd size and locations. ⋯ In this retrospective, descriptive study of a broad range of event type, the most common patient presentations at mass-gathering events were mild in severity, requiring minimal medical intervention. Both transports from the event to a hospital and the occurrence of life threats were uncommon. Our findings are similar to the data found in the existing medical literature.