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Asymptomatic brain MRI findings of infarct, cerebral aneurysms and benign tumors were fairly common in the general population. The clinical significance of these findings is unknown.
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Two hundred eighty-eight patients hospitalized with severe community-acquired pneumonia (CAP) were followed for 28 days in a prospective multicenter study. At day 7, 25% of patients had resolution of CXR abnormalities and 56% had improvement. At day 28, 53% of patients had resolution of CXR abnormalities and 78% had clinical cure. By multivariate analysis, delayed resolution of CXR abnormalities by day 7 was associated with multilobar disease, dullness to percussion by physical exam, elevated CRP (> 200 mg/L), and tachypnea (respiratory rate > 25/min.) on admission.
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A randomized controlled trial in Australia showed that a 16 week program of tai chi reduced falls by 33% in a group of elderly persons.
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Can Exenatide be Substituted for Insulin?, Treatment of Osteoporosis Saves Bones AND Lives, and MRSA in These United States
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12-lead ECG and rhythm strip obtained from an older woman with urinary sepsis and acute tachypnea.
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Updated Immunization Guidelines from the CDC; Do antivirals have a role in the treatment of Bell's palsy? Topiramate is a promising treatment for alcohol dependence; and FDA Actions.
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Dronedarone was significantly more effective than placebo in maintaining sinus rhythm and in reducing the ventricular rate during recurrence of arrhythmia.
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Critically ill emergency department patients with a ≥ 6 hour delay in ICU transfer had an increased hospital length of stay and higher ICU and hospital mortality.
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Phrenic nerve conduction studies may be a promising method to anticipate respiratory failure in patients with GBS.
