Arch Intern Med
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Pulmonary mucormycosis is relatively uncommon but an important opportunistic fungal infection in immunocompromised persons. The literature on the subject is sparse. We describe a recent case and review the literature to delineate the clinical characteristics of this infection. ⋯ Thus, this relatively rare but often fatal disease should be suspected in immunocompromised patients who fail to respond to antibacterial therapy. Early recognition and aggressive management are warranted to maximize chances for cure. Optimal therapy requires systemic antifungal therapy, surgical resection, and, when possible, control of the patient's underlying disease.
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Randomized Controlled Trial Clinical Trial
Bleeding during warfarin and aspirin therapy in patients with atrial fibrillation: the AFASAK 2 study. Atrial Fibrillation Aspirin and Anticoagulation.
Treatment with warfarin sodium is effective for stroke prevention in atrial fibrillation but many physicians hesitate to prescribe it to elderly patients presumably because of the associated risk for bleeding and the inconvenience of frequent blood tests for the patients. ⋯ Fixed mini-dose warfarin and aspirin alone or in combination were associated with both minor and major bleeding. The small number of major bleeding events in patients receiving adjusted-dose warfarin therapy as compared with those receiving less intensive antithrombotic treatments and the finding of no significant influence of age on the risk for bleeding indicate that even elderly patients with atrial fibrillation tolerate adjusted-dose warfarin therapy (INR, 2.0-3.0).
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Multicenter Study
Sex differences among adults presenting to the emergency department with acute asthma. Multicenter Asthma Research Collaboration Investigators.
Asthma is an increasing problem worldwide, particularly among women. Sex differences in acute asthma presentation, management, or outcome would have important medical and economic implications. ⋯ Of adults who presented to the ED with acute asthma, women were almost twice as common as men. Although men received less outpatient care and had worse pulmonary function, women were more likely to be admitted to the hospital and to report an ongoing exacerbation at follow-up. Further studies are needed to better understand the complex relationship between sex and acute asthma.