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Amoxicillin-Clavulanate vs Ciprofloxacin; AD Therapy and Cognitive Function; LDL Lowering in CHD Patients; FDA Actions
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Non-invasive prenatal diagnostic screening has become a hot topic of late. Large studies from England, Europe, and now 2 from the United States have borne out the efficacy of first trimester ultrasound determined nuchal translucency (NT) testing, with or without additional information provided by first trimester biochemical analysis (beta-hCG and PAPP-A).
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A third stage of labor longer than 18 minutes is associated with a significant risk of postpartum hemorrhage. After 30 minutes the odds of having postpartum hemorrhage are 6 times higher than before 30 minutes.
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Pulmonary vein stenosis is a significant complication of atrial fibrillation ablation procedures that can occur insidiously late after the ablation.
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Patients with HCM exhibit a high frequency of ventricular and supraventricular arrhythmias during ambulatory ECG monitoring, but sudden death is uncommon and not predicted by arrhythmias.
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The possibility of a bird flu pandemic has health officials worldwide in a high state of alert.
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Seven trials comparing drug eluting stents to each other
or bare metal stents were presented. In general, they showed that
drug eluting stents were superior to bare metal stents, but among the
drug eluting stents, the data favored sirolimus eluting stents.
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Intensive lipid-lowering therapy with 80 mg of atorvastatin per day in patients with stable CHD provides significant clinical benefit beyond that afforded by treatment with 10 mg of atorvastatin per day.
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In patients 75 years of age or younger who have myocardial infarction with ST-segment elevation and who receive aspirin and a standard fibrinolytic regimen, the addition of clopidogrel improves the patency rate of the infarct-related artery and reduces ischemic complications.
