Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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The subspecialty of international emergency medicine (IEM) continues to grow within the United States, just as the specialty of emergency medicine (EM) continues to spread to both developed and developing countries around the world. One of the greatest obstacles, however, faced by IEM researchers and practitioners alike, remains the lack of a high-quality, consolidated, and easily accessible evidence-base of literature. ⋯ Articles were selected for the review according to explicit, predetermined criteria that included both methodologic quality and perceived impact of the research. It is hoped that this annual review will act as a forum for disseminating best practices, while also stimulating further research in the field of IEM.
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Understanding the impact of overcrowding in pediatric emergency departments (PEDs) on quality of care is a growing concern. Boarding admitted patients in the PED and increasing emergency department (ED) visits are two potentially significant factors affecting quality of care. ⋯ ED boarding time and ED daily census show independent associations with increasing overall LOS, time to triage, time to physician, and number of patient elopements in a PED.
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The Academy of Clerkship Directors in Emergency Medicine (CDEM) provides a forum for the collaborative exchange of ideas among emergency medicine (EM) medical student educators, a platform for the advancement of education, research, and faculty development, and establishes for the first time a national voice for undergraduate medical education within our specialty. CDEM plans to take a leading role in providing medical student educators with additional educational resources and opportunities for faculty development and networking. ⋯ To accomplish our goals, at the departmental, medical school, and national level, we must come together to further promote our specialty across the spectrum of undergraduate medical education. The first step has already been taken with the formation of the Academy of CDEM.
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Randomized Controlled Trial
Success of ultrasound-guided peripheral intravenous access with skin marking.
The most effective technique for ultrasound-guided peripheral intravenous access (USGPIVA) is unknown. In the traditional short-axis technique (locate, align, puncture [LAP]), the target vessel is aligned in short axis with the center of the transducer. The needle is then directed toward the target under real-time ultrasound (US) guidance. Locate, align, mark, puncture (LAMP) requires the extra step of marking the skin at two points over the path of the vein and proceeding with direct visualization as in LAP. The difference in success between these two techniques was compared among variably experienced emergency physician and emergency nurse operators. ⋯ LAMP did not improve success of USGPIVA in variably experienced operators. Experience was associated with higher rates of success for USGPIVA.
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Multicenter Study
Availability and quality of computed tomography and magnetic resonance imaging equipment in U.S. emergency departments.
The objective was to determine the availability and quality of computed tomography (CT) and magnetic resonance imaging (MRI) equipment in U.S. emergency departments (EDs). The authors hypothesized that smaller, rural EDs have less availability and lower-quality equipment. ⋯ Although access to CT imaging was high (>90%), CT resolution and access to MRI were variable. Based on observed differences, the availability and quality of imaging equipment may vary by ED size and location.