The American journal of emergency medicine
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We conducted a pilot study to test the interrater reliability of emergency department (ED) physician assessments of 3 ED visit attributes-severity, immediacy, and ideal setting, with the long-term goal of developing a novel ED categorization system. ⋯ Rater agreement among ED physicians when assessing clinical data on specific ED visits was fair for severity and immediacy ratings. Raters agreed on ideal treatment settings half the time. In general, there was greater agreement when a specific diagnosis was found rather than negative workups for symptoms. This demonstrates a validity issue when it comes to developing and using categorization systems for ED visits and assessing setting appropriateness.
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Pre-hospital airway management is complex and complications occur frequently. Guidelines advice using waveform capnography to confirm correct tube position, but in the emergency setting this is not universally available. Continuous visualization of the airway with a video tube (VivaSight SL™) could serve as an alternative confirmation method, provided that airway structures are properly recognized. With this study we wanted to investigate whether airway management practitioners were able to recognize anatomical structures both in a circulated and in a non-circulated airway. ⋯ Pictures of a circulated airway were more often recognized than of a non-circulated airway and personnel with a daily routine in airway management performed better than personnel with less frequent exposure. Future research should determine whether continuous visualization of the airway with a video tube could reduce the number of misplaced tracheal tubes in pre-hospital airway management.
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We identify and characterize the most highly cited articles related to ultrasonographic evaluations occurring in the emergency department. ⋯ The most frequently cited studies conducted in the emergency department pertaining to the use of ultrasonography included a wide range of topics, and approximately half of the primary authors of these studies were emergency medicine specialists.
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Limited data exist on the incidence of contrast induced nephropathy (CIN) and its impact on in-hospital prognosis of patients diagnosed with acute pulmonary embolism (APE) using contrast computerized tomography pulmonary angiography (CTPA). In this study, we examined the frequency of nephropathy after CTPA in APE patients and its link to in-hospital adverse outcomes. ⋯ CIN is associated with a higher in-hospital adverse event rate in APE patients diagnosed using CTPA. This is first large study to focus specifically on CIN in patients diagnosed with APE using CTPA.
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The objective of the study is to evaluate whether patients with cellulitis can be safely discharged from a 24-hour clinical decision unit (CDU) with home infusion of intravenous (IV) antibiotics. ⋯ We avoided admission for 31 (97%) of 32 patients who were enrolled in HIT. Home infusion therapy has the potential to prevent hospitalizations, alleviate overcrowding of hospital beds, and decrease health care costs. Further studies are needed to determine the full impact of HIT on CDU patients with acute cellulitis.