J Emerg Med
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Observational Study
Emergency Physicians Who Produce Higher Relative Value Units Per Hour Spend Similar Amounts of Time at Patient Bedsides as Their Colleagues.
Emergency physicians (EPs) are expected to deliver quality care while maintaining high levels of efficiency and productivity as measured by the relative value unit (RVU). ⋯ Despite differences in RVU-based productivity data, academic EPs spend similar amounts of time involved in the daily tasks of taking care of patients, underscoring that direct physician-patient interaction is one practice parameter that is not compromised among these EPs.
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Emergency departments (EDs) in the United States play a prominent role in hospital admissions, especially for the growing population of older adults. Home-based care, rather than hospital admission from the ED, provides an important alternative, especially for older adults who have a greater risk of adverse events, such as hospital-acquired infections, falls, and delirium. ⋯ Results suggest that EPs recognize there is a benefit to providing home-based care as an alternative to hospitalization, provided they felt the home was safe and a process was in place for dispositioning the patient to this setting. Better understanding of when and why EPs use home-based care pathways from the ED may provide suggestions for ways to promote wider adoption.
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The treatment of acute ischemic stroke with recombinant tissue plasminogen activator (rtPA) has become the mainstay of treatment, but its use carries a risk of subsequent intracranial hemorrhage (ICH). Guidelines have been developed to aid in the selection of the appropriate candidates to treat with rtPA to reduce this risk. We present a case of a stroke patient who was an appropriate candidate and was treated with rtPA who experienced a fatal subarachnoid hemorrhage due to a ruptured mycotic aneurysm (MA). ⋯ A 51-year-old man presented to the Emergency Department with acute neurological symptoms concerning for acute ischemic stroke. His National Institutes of Health Stroke Scale score was 22. Emergent noncontrast head computed tomography (CT) revealed no sign of hemorrhage. The patient received intravenous rtPA, and about 1 h after the infusion was started, he had an acute deterioration in his mental status. Repeat CT scan revealed a large subarachnoid hemorrhage, and the patient was later found to have two intracranial aneurysms consistent with a ruptured MA that were related to his remote history of infective endocarditis. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: The majority of MAs are caused by infective endocarditis. In patients presenting with acute neurologic symptoms with a history of infective endocarditis, emergency physicians should strongly consider obtaining CT angiography to rule out MA prior to treating presumed acute ischemic stroke with rtPA.
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Case Reports
Intractable Nausea Due to the Area Postrema Syndrome of Neuromyelitis Optica: An Uncommon Cause of a Common Symptom.
Nausea and vomiting are common emergency department (ED) complaints. Neuromyelitis optica, a demyelinating disorder, has a predilection for the area postrema, the central nausea and vomiting center. Demyelinating lesions in this region cause intractable nausea and vomiting. ⋯ We present a case of area postrema syndrome due to neuromyelitis optica in a 34-year-old woman who was seen in several EDs before the appropriate diagnosis was made. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Nausea and vomiting are complaints that commonly bring people to the ED, thus, emergency physicians are likely to be the first to encounter and diagnose the area postrema syndrome.
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Ambulance crashes delay patient transfer and endanger patients, ambulance crews, and other road users. In low- and middle-income countries, where motor vehicle crash rates are typically high, ambulances have a high risk of being involved in a crash. This case report describes an ambulance crash in Thailand to elucidate modifiable problems in current protocols and practices of emergency medical services. ⋯ In November 2016, a 28-year-old male driver of an ambulance died in a crash while transferring a female patient with dizziness to a rural hospital. The driver and another ambulance crew member were sitting in the front seats unrestrained. The other occupants were in the patient compartment unrestrained. The driver was driving the ambulance within the speed limit. He made a sharp turn trying to evade a dog, and the ambulance crashed head-on into a roadside tree. The cabin sustained severe damage, and the occupants in the patient compartment were struck against the compartment wall and were struck by unsecured equipment and the stretcher. The driver sustained a severe brain injury. The other occupants, including the female patient, sustained minor injuries. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: This case raises safety issues concerning the following aspects of ambulance operations in low- and middle-income countries: speed limit, safety device use, seatbelt use, securing equipment, and vehicle safety standards. Systematic measures to change protocols or even legislation, as well as data collection, are required to address these issues.