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On nearly every shift, the emergency physician confronts a patient with atrial fibrillation (AF), either new onset or chronic. AF is often seen in patients with congestive heart failure or prior myocardial infarction.
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Daily use of SSRIs is associated with a 2-fold increase in the risk of fractures.
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In this study of 51 adult ICUs, units with higher nurse staffing had a lower incidence of central line-associated bloodstream infections, ventilator-associated pneumonia, and decubiti.
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The BinaxNOW® Malaria test, a 15-minute immunochromatographic test with a high sensitivity for the diagnosis of malaria due to Plasmodium falciparum has been approved for use by the FDA.
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Treatment of the first episode of pyelonephritis in children with oral antibiotics alone for 10 days is not inferior to parenteral therapy for 3 days followed by oral therapy for 7 days.
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Older women taking SSRIs had higher rates of hip bone loss compared to both nonusers and TCA users, when measured twice over an average of 5 years.
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Asymptomatic individuals with systolic left ventricular (LV) dysfunction have an increased mortality. Angiotensin converting enzymes inhibitors (ACEI) and angiotensin receptor blockers (ARB) favorably affect such patients, but little is known abut the effect of beta-blockers in this group.
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When used in conjunction with clinical and radiographic data, brain natriuretic peptide levels may provide a non-invasive alternative for distinguishing between ARDS and cardiogenic pulmonary edema in patients with severe hypoxemic respiratory failure.
