J Emerg Med
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Brain noncontrast computed tomography (CT), CT angiography, and magnetic resonance imaging have been used clinically for decades, and emergency physicians have a good understanding of their indications, the meaning of their results, and some facility with the interpretation of CT. However, brain CT perfusion (CTP) is relatively new and emergency physicians are less familiar with its basic concepts, indications, and role in managing patients with neurological emergencies. ⋯ Taking care of patients with large-vessel occlusions is multidisciplinary, and emergency physicians need to understand CTP imaging and its clinical utility.
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Patient safety incidents are commonly observed in critical and high demanding care settings, including the emergency department. There is a need to understand what causes patient safety incidents in emergency departments and determine the implications for excellence in practice. ⋯ This review enhances our awareness of contributing factors to patient safety incidents within emergency departments and encourages researchers from different disciplines to investigate the causes of practice errors and formulate safety improvement strategies.
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Multicenter Study Comparative Study
Prospective Evaluation of a Fixed-Dose 4-Factor Prothrombin Complex Concentrate Protocol for Urgent Vitamin K Antagonist Reversal.
Four-factor prothrombin complex concentrate (4F-PCC) is the standard of care for reversal of vitamin K antagonists (VKAs). Research has demonstrated noninferior efficacy with the use of lower, fixed-dose strategies for 4F-PCC dosing. ⋯ The use of a fixed-dose 4F-PCC protocol is safe and effective for the rapid reversal of VKA-associated anticoagulation.
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Physical violence against women is a major public health problem in African countries; however, no studies have focused on factors associated with violent injuries to women in Africa. ⋯ Most risk factors identified for violent injury among African women are unique to the studied geography. Violence prevention programs, if designed based on these identified risk factors, may be more effective for this population.