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Cerebral Amyloid Angiopathy and Transient Neurological Events: Can Intracerebral Hemorrhage Risk Be Predicted?
In this retrospective review and meta-analysis of reported cases of cerebral amyloid angiopathy (CAA), the investigators suggested that the risk of intracerebral hemorrhage can be quantified by the type of symptoms the patient presents with, but there remain many questions around the accuracy of diagnosis of CAA without pathological verification.
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How Fast Can You Recognize This Rhythm?
How might the reader interpret the two-lead rhythm strip shown in the figure? Is there AV block? If so, is this complete (i.e., third-degree) AV block?
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Daridorexant Tablets (Quviviq)
Daridorexant can be prescribed to adult patients with insomnia characterized by difficulty with sleep onset and/or sleep maintenance.
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Delaying Antibiotics in Patients with Suspected Infection Increases Risk of Septic Shock
A retrospective cohort study revealed delaying the first dose of antibiotics in patients suspected of presenting with an infection in the ED led to a higher risk of progressing to septic shock and in-hospital mortality. Every hour antibiotics were delayed raised the risk of septic shock by 4%.
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How Certain is a Negative Echocardiogram for Excluding Infective Endocarditis?
Applying the proposed strict negative criteria for infective endocarditis (IE) on the first echocardiogram indicated this approach largely prevented unnecessary repeat tests unless clinically indicated for continued suspicion of IE.
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Yoga for the Mind, Body, and Autonomic Nervous System
Randomization to yoga in addition to standard care to treat vasovagal syncope led to better outcomes than standard care alone, with reductions in syncopal and presyncopal events and improvement in quality of life scores at one year.
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Finding the Most Effective Treatment for Hair Loss in Men
Among three common treatments for male androgenic alopecia, the authors of a meta-analysis found 0.5 mg/day of dutasteride to be the most effective.
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Community-Acquired Pneumonia in the Era of COVID-19
Community-acquired pneumonia is a leading infectious cause of hospitalization and mortality, with increased prevalence during the current COVID-19 pandemic. It is important to focus on appropriate testing, prompt treatment, and disposition to improve outcomes and maximize efficient use of limited resources during this global pandemic.
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Infectious Disease Alert Updates
Bloodstream Infections During COVID-19; Ventilator-Associated Pneumonia and Probiotics; Simplified Recommendations for Pneumococcal Vaccination
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Rats in Washington, DC? The Seoul of the Issue
The Centers for Disease Control and Prevention has reported cases of the Seoul hantavirus in Washington, DC.