Browsing: Infectious Disease

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A safety precaution as simple as a mask has become the symbol of the struggle physicians face during – and after – a public health crisis. Whether it was the Black Death or COVID-19, the physician’s m
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Herpes simplex virus type 1 (HSV-1) encephalitis is the most common cause of sporadic fatal encephalitis worldwide. The clinical syndrome is often characterized by the rapid onset of fever, headache,
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Cold agglutinin syndrome is an autoimmune hemolytic anemia mediated by cold agglutinin, typically monoclonal, proteins. This pathology is termed “cold” as the agglutinin proteins bind to their target
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Physicians should recognize influenza encephalitis as a possible cause of altered mental status during influenza season. Furthermore, it is important to recognize Addison’s Disease as an increased ris
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Pneumocystis pneumonia (PCP), an opportunistic infection attacking the lungs, can be a harbinger of other diagnoses. Clinicians should investigate while planning the best course of treatment.
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It’s easy to fall prey to diagnostic anchoring, especially on busy shifts. But reliance on initial triage information can obscure life-threatening conditions.
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Back pain is one of the top 5 reasons for emergency department visits in the United States. Among these billions of visits, you will find an extremely difficult-to-diagnose, yet life-threatening, cond
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With the rising prevalence of neurosyphilis over the years, emergency medicine physicians should be cognizant of this can't-miss diagnosis in patients with focal neurologic findings, new-onset dementi
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A patient presenting with ophthalmic syphilis may have more health conditions at play. Would you include HIV on your differential diagnosis?
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We present a case of bradycardia and dyspnea in an otherwise healthy young male found to have EKG abnormalities inclusive of third-degree heart block. The culprit? Lyme disease.