J Emerg Med
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In the United States, sepsis accounts for 13% of the total hospital expenses and > 50% of hospital deaths. Moreover, people with sepsis are more likely to be readmitted. ⋯ DHR occurred in one-fifth of patients with sepsis in the United States. Our findings suggest that patients readmitted to a different hospital within 30 days may experience higher in-hospital mortality, longer length of stay, and higher hospitalization costs. Future studies need to examine whether continuity of care can improve the prognosis of patients with sepsis.
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Tuberculous meningitis (TBM) is a rare, frequently elusive diagnosis, often characterized by vague symptoms and associated with high rates of morbidity and mortality. ⋯ We present a case of TBM in a young man with a headache and altered mental status. In addition, we provide a brief history of TBM, review the pathophysiology of the disease, discuss clinical and radiologic features, and detail the management of TBM both emergently and throughout our patient's hospital course. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Our patient's lack of pulmonary symptoms, initially unremarkable head computed tomography, and two prior emergency department evaluations for headache without concerning historical features or physical examination findings collectively highlight the challenges of diagnosing TBM early in its symptom course. We encourage emergency physicians to consider TBM in appropriate patients, particularly those with risk factors for tuberculosis infection.
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Observational Study
The Effect of Human Supervision on an Electronic Implementation of the Canadian Triage Acuity Scale (CTAS).
Most electronic emergency department (ED) triage systems allow nurses to modify computer-generated triage scores. It is currently unclear how this affects triage validity. ⋯ Nursing supervision of the computer-automated CTAS triage system was associated with fewer hospital admissions, ICU consultations, and deaths in the triage score 4-5 categories, suggesting a safer triage process than the automated CTAS algorithm alone.
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Auscultation for an extended period of time using a wearable stethoscope enables objective computerized analysis and longitudinal assessment of lung sounds. However, this auscultation method differs from bedside auscultation in that clinicians are not present to optimize the quality of auscultation. No prior studies have compared these two auscultation methods. ⋯ Extending the duration of auscultation using a wearable stethoscope in a noisy clinical environment showed comparable performance to standard of care intermittent auscultation in identifying patients who have wheezes.
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Cerebral fat embolism is a rare diagnosis that can occur after significant long bone trauma. Most patients have evidence of pulmonary involvement, but this case involved a patient with a pure neurologic manifestation of a fat embolism. ⋯ An 89-year-old woman presented to the emergency department as a transfer from an outside hospital with a diagnosis of air embolism after an episode of altered mental status and expressive aphasia. A secondary review of the patient's computed tomography angiography head imaging uncovered a cerebral fat embolism as the cause of the patient's acute neurologic event. The cerebral fat embolism was likely from a remote sacral fracture 6 weeks prior. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: When a patient presents with a concern for a stroke-like symptoms and a cerebral fat embolism is diagnosed, a thorough examination of the patient must be performed to identify the primary fracture site. Geriatric long bone fractures have well-known significant morbidity and mortality. An associated cerebral fat embolism can increase that mortality and morbidity and prompt diagnosis is important.