Annals of emergency medicine
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The twin goals of health care reform--providing universal coverage and limiting health care costs--will require increased primary care access and reductions in the overuse of inappropriate subspecialty interventions. The emergency department provides acute care access for all patients and nonemergency care for those patients unable to find other sources of care. ⋯ These two effects may endanger the viability of the ED as the safety net of the health care system. The impact of health care reform on the emergency care system of the nation requires careful analysis to protect the important role of the ED in providing acute care and in guaranteeing access to care.
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For patient and personnel safety, agitated and violent individuals are sometime physically restrained during out-of-hospital ambulance transport. We report two cases of unexpected death in restrained, agitated individuals while they were being trans-ported by advanced life support ambulance. ⋯ In both cases the cause of death was determined to be positional asphyxiation during restraint for excited delirium. Physicians and emergency service personnel should be aware of the potential complications of using physical restraints for control of agitated patients.
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Because death has occurred with injury involving voltage as low as 50 to 60 V (probably the result of arrhythmias), we wanted to evaluate the necessity of cardiac monitoring in children sustaining electrical injuries with 120 or 240 V. ⋯ On the basis of our findings, initial cardiac evaluation (ECG) and monitoring do not appear to be necessary in children sustaining household electrical injuries (120 and 240-V); however, the significance of loss of consciousness, tetany, wet skin, or current flow that crossed the heart region could not be determined in our investigation. Therefore, cardiac monitoring should be performed if one of these factors is present.
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Comparative Study
A comparison of adenosine and verapamil for the treatment of supraventricular tachycardia in the prehospital setting.
To compare the efficacy and base hospital physician use of adenosine with that of verapamil in the prehospital treatment of supraventricular tachycardia (SVT). ⋯ Our study showed no difference in conversion rates between verapamil and adenosine. Base hospital physicians were more likely to order adenosine than verapamil. Paramedics and base hospital physicians often misinterpret tachydysrhythmias.
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To assess the effectiveness of an international emergency medical services (EMS) train-the-trainer program. ⋯ Despite differences in language, culture, technology, and resources, an international train-the-trainer program can be evaluated. In addition to standard testing, a retrospective before-and-after self-assessment instrument provides corroborative evidence of program success.