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Until now, getting a handle on the utilization and outcomes of noninvasive ventilation (NIV) in the management of acute exacerbations of chronic obstructive pulmonary disease (AECOPD) in the United States has been hampered by the absence of a nationwide database on this important condition.
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Excessive daytime sleepiness appears to be an important risk factor for stroke. It is unknown whether this is related to obstructive sleep apnea or other mechanisms.
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This study shows improvement in visual acuity in some patients with steroid-unresponsive optic neuritis, but it is not clear if plasma exchange accounts for this improvement.
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Response to treatment of unilateral lumbar radiculopathy can be predicted by an abnormal needle EMG in the appropriate root distribution.
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Spreading depolarisations following severe traumatic brain injury are associated with a poor outcome. They serve to cause secondary injury and energy imbalance. This mechanism might provide a target for therapeutic intervention.
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Based on a retrospective study of 34 patients, the authors report that clinical manifestations of brain involvement are not uncommon in the neuromyelitis optica spectrum of disorders.
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New indication for rivaroxaban; new study on warfarin testing; medications causing adverse drug events; niacin as an add-on therapy; and FDA actions.
