The American journal of emergency medicine
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We describe a 44-year-old man who developed akinetic mutism following a cerebrovascular accident involving his left middle cerebral artery. We discuss this rare condition and its unusual clinical picture.
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Chemical restraint is often required to control agitation induced by methamphetamine. Dexmedetomidine is an α-2 adrenergic receptor agonist with sedative, analgesic, and sympatholytic properties. Its use in the emergency department (ED) to control methamphetamine-induced agitation has not been reported. ⋯ Dexmedetomidine can be considered as an adjunct for chemical restraint when standard treatment fails to control the agitation induced by methamphetamine, but patient's hemodynamic state should be monitored closely during administration. Its efficacy and safety in the ED warrant further evaluation with prospective controlled trials.
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Case Reports
Emergency lumbar puncture in a patient receiving dabigatran after antagonization with idarucizumab - A case report.
Idarucizumab is an antibody fragment which is used to reverse the anticoagulant effects of dabigatran. We report on the first successful use of idarucizumab before performing an emergency lumbar puncture in a patient on effective anticoagulation with dabigatran thought to have infective cerebral disease (such as temporal encephalitis).