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This phase 1 study shows that cerebral embolectomy with the Merci Retriever was safe and that successful recanalization could benefit a significant number of patients, even when performed in an extended 8-hour time window.
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In this placebo-controlled study, rivastigmine was associated with moderate improvements in dementia associated with Parkinsons disease but also with higher rates of nausea, vomiting, and tremor.
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If routine staining is negative for amyloid, Congo red and thioflavine S staining need be performed, with ultrastructural examination of Epon-embedded nerve. Anti-light-chain and transthyretin immunostaining of frozen nerve completes the investigation.
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Increased hospitalizations for abnormal bleeding were found in new users of selective serotonin reuptake inhibitor (SSRI) antidepressants, with more risk associated with SSRIs containing greater degrees of serotonin reuptake inhibition.
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Examining data from a 20-year time period, correlations were sought between antisecretory drug therapy and cumulative incidence of dysplasia. Incidence of dysplasia was significantly lower in patients who had received proton pump inhibitor therapy vs no therapy or H2-receptor antagonists.
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Although chronic oral antiarrhythmic prophylaxis and catheter ablation both enjoy great success for preventing recurrences of atrial fibrillation (AF), some patients are not appropriate candidates for either method, especially patients with infrequent recurrences of AF.
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Statins lower the levels of c-reactive protein (CRP) as well as the levels of LDL cholesterol (LDL-C). Whether lowering the CRP affects the clinical outcomes of statin therapy has not previously been investigated.
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The addition of antiplatelet therapy to reduced intensity anticoagulation in atrial fibrillation patients reduces death and embolic events without increasing bleeding.
