Articles: emergency-department.
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Venous thromboembolism (VTE) is difficult to diagnose yet potentially life threatening. A low-risk pretest probability (PTP) assessment combined with a negative D-dimer can rule out VTE in two-thirds of outpatients, reducing the need for imaging. Real-life implementation of this strategy is associated with several challenges. ⋯ In spite of excellent compliance with our algorithm, we were unable to reduce imaging for VTE. This may be due to a lower threshold for suspecting VTE and an increase in investigation for VTE combined with a high false positive rate of our D-dimer assay in low-pretest probability patients. This study highlights two common real-life challenges with adopting this strategy for VTE investigation.
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J. Allergy Clin. Immunol. · Jan 2014
Certain subphenotypes of aspirin-exacerbated respiratory disease distinguished by latent class analysis.
Aspirin-exacerbated respiratory disease (AERD) is recognized as a distinct asthma phenotype. It usually has a severe course accompanied by chronic hyperplastic eosinophilic sinusitis with nasal polyps, blood eosinophilia, and increased concentrations of urinary leukotriene E4 (LTE4). More insightful analysis of individual patients shows this group to be nonhomogeneous. ⋯ LCA revealed unique AERD subphenotypes, thus corroborating the heterogeneity of this population. Such discrimination might facilitate more individualized treatment in difficult-to-treat patients.
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BMJ quality & safety · Jan 2014
A system-wide approach to explaining variation in potentially avoidable emergency admissions: national ecological study.
Some emergency admissions can be avoided if acute exacerbations of health problems are managed by the range of health services providing emergency and urgent care. ⋯ Interventions to reduce avoidable admissions should be targeted at deprived communities. Better use of emergency departments, ambulance services and primary care could further reduce avoidable emergency admissions.
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The Society for Academic Emergency Medicine (SAEM) Geriatric Emergency Medicine Task Force recommends assessment of delirium for all elderly emergency department (ED) patients. Little is known about emergency physicians' (EPs) opinions regarding care of delirious elderly patients. We sought to determine the knowledge and practice experience of members of the Thai Association for Emergency Medicine regarding the care of delirious elderly ED patients. ⋯ Basic knowledge and perceptions surrounding the recognition, diagnosis, and treatment of delirium in elderly ED patients by Thai EPs vary. Most of the Thai EPs consider delirium in the ED an emergency condition, while far fewer screen for this condition. Future research and quality improvement should determine which single screening tool is appropriate for EPs in regular practice as well as how to standardize delirium management in the ED.
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ABSTRACTObjective:Postdischarge emergency department (ED) communication with family physicians is often suboptimal and negatively impacts patient care. We designed and piloted an online notification system that electronically alerts family physicians of patient ED visits and provides access to visit-specific laboratory and diagnostic information. ⋯ Introduction of a web-based ED visit communication tool improved ED-family physician communication. The impact of this system on improved continuity of care, timeliness of follow-up, and reduced duplication of investigations and referrals requires additional study.