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Emergency Practice (emergency + practice)
Selected AbstractsUltrasound Training for Emergency Physicians, A Prospective StudyACADEMIC EMERGENCY MEDICINE, Issue 9 2000Diku P. Mandavia MD Abstract. Objectives: Bedside ultrasound examination by emergency physicians (EPs) is being integrated into clinical emergency practice, yet minimum training requirements have not been well defined or evaluated. This study evaluated the accuracy of EP ultrasonography following a 16-hour introductory ultrasound course. Methods: In phase I of the study, a condensed 16-hour emergency ultrasound curriculum based on Society for Academic Emergency Medicine guidelines was administered to emergency medicine houseofficers, attending staff, medical students, and physician assistants over two days. Lectures with syllabus material were used to cover the following ultrasound topics in eight hours: basic physics, pelvis, right upper quadrant, renal, aorta, trauma, and echo-cardiography. In addition, each student received eight hours of hands-on ultrasound instruction over the two-day period. All participants in this curriculum received a standardized pretest and posttest that included 24 emergency ultrasound images for interpretation. These images included positive, negative, and nondiagnostic scans in each of the above clinical categories. In phase II of the study, ultrasound examinations performed by postgraduate-year-2 (PGY2) houseofficers over a ten-month period were examined and the standardized test was readministered. Results: In phase I, a total of 80 health professionals underwent standardized training and testing. The mean ± SD pretest score was 15.6 ± 4.2, 95% CI = 14.7 to 16.5 (65% of a maximum score of 24), and the mean ± SD posttest score was 20.2 ± 1.6, 95% CI = 19.8 to 20.6 (84%) (p < 0.05). In phase II, a total of 1,138 examinations were performed by 18 PGY2 houseofficers. Sensitivity was 92.4% (95% CI = 89% to 95%), specificity was 96.1% (95% CI = 94% to 98%), and overall accuracy was 94.6% (95% CI = 93% to 96%). The follow-up ultrasound written test showed continued good performance (20.7 ± 1.2, 95% CI = 20.0 to 21.4). Conclusions: Emergency physicians can be taught focused ultrasonography with a high degree of accuracy, and a 16-hour course serves as a good introductory foundation. [source] Triage, treat and transfer: reconceptualising a rural practice model,JOURNAL OF CLINICAL NURSING, Issue 11-12 2010Elise Sullivan Aim., This article argues that the current model of emergency practice in rural Victorian hospitals, which relies heavily on visiting medical officers, needs to be reconceptualised if emergency services are to be supplied to rural communities. Background., Medical workforce shortages are manifesting in Victoria as a reduction in emergency care services from rural hospitals. The suggested alternative model of emergency care involves advancing nursing practice to enable a redistribution of clinical capacity across the health care team. Clinicians will need to work collaboratively and continuously negotiate their roles to meet the patient's and the clinical team's needs. Design., Systematic review. Methods., This article is based on a review of the Victorian and Australian literature on the subject of Victorian health services and policy, emergency care, collaboration, communication and rural nurse scope of practice and roles. Emergency care activity was drawn from data held in the Victorian Emergency Management Dataset and personal communications between one of the authors and hospital executives in a small selection of rural hospitals in Victoria. Results., The evidence reviewed suggests that the current emergency practice profile of rural hospitals in Victoria does not reflect the reconceptualised model of rural emergency practice. Instead, only a small proportion of non-urgent presentations is managed by nurses without medical support, and the data suggest that metropolitan nurses are more likely to manage without medical support than rural nurses. Conclusion., Reconceptualising rural emergency care in Victoria will require significantly greater investment in rural nurses' knowledge and skills to enable them to operate confidently at a more advanced level. Clinical teams that deliver emergency service in rural hospitals will be expected increasingly to work collaboratively and interprofessionally. Relevance to clinical practice., This article offers some directions for advancing nursing practice and strategies for improving interprofessional collaboration in the delivery of rural emergency care. [source] West Nile virus: lessons from the 21st centuryJOURNAL OF VETERINARY EMERGENCY AND CRITICAL CARE, Issue 1 2004DACVECC, DACVIM, Pamela A. Wilkins DVM Abstract Introduction: West Nile virus (WNV) first appeared in the United States in 1999, causing illness and death in birds, horses, and humans. While the initial outbreak of this sometimes deadly viral disease was limited to the northeastern United States, the virus had an inexorable migration across the continental United States over the next 3 years, causing huge losses among the affected species. The purpose of this review is to present currently available information regarding the epi-demiology, diagnosis, treatment, and prevention of WNV infection. Veterinarians, particularly those in an emergency practice, serve as an important source of reliable information regarding this disease for animal owners and the public in general. Data sources: Data sources used for the preparation of this review include computer-based searches of PubMed and Commonwealth Agricultural Bureaux (CAB) abstracts. A search in PubMed using ,West Nile' retrieved 1468 ,hits' or references, while a similar search in CAB abstracts produced 815 references. Additional information was obtained from various meeting proceedings, particularly data presented in abstract form, and from the Centers for Disease Control (CDC) website dedicated to WNV. Human data synthesis: Prior to the mid-1990s, reported large-scale epidemics of WNV infection in humans predominantly presented as acute, mild, febrile disease, sometimes associated with lymphadenopathy and skin rash. The recent large epidemic in the United States, in contrast, has prominently featured encephalitis, particularly among the elderly. Additionally, polio-encephalomyelitis-like complications resulting in long-term neurologic sequelae have been reported. There are many WNV-permissive native avian and mosquito hosts in the Unites States and there appear to be few limitations to the spread of the disease in the United States. It is expected that the virus will be identified in all 48 continental states, Mexico, and Canada by the end of 2003. Veterinary data synthesis: The horse is the animal species most affected by the recent WNV epidemic in the United States, and losses to the equine industry have been large and unprecedented. A United States Department of Agriculture (USDA)-approved vaccine against WNV has been in use in horses since 2001 and appears to be effective in limiting the incidence of disease in well-vaccinated populations. WNV infection has been documented in other species of mammals, including camelids (alpaca/llamas) and dogs, and veterinarians should include WNV as a differential diagnosis for animals presenting with clinical signs consistent with central nervous system infection. A large concern exists for endangered bird populations, particularly birds of prey, whether in zoos or in the wild. [source] Quality Indicators for Geriatric Emergency CareACADEMIC EMERGENCY MEDICINE, Issue 5 2009Kevin M. Terrell DO Abstract Objectives:, Emergency departments (EDs), similar to other health care environments, are concerned with improving the quality of patient care. Older patients comprise a large, growing, and particularly vulnerable subset of ED users. The project objective was to develop ED-specific quality indicators for older patients to help practitioners identify quality gaps and focus quality improvement efforts. Methods:, The Society for Academic Emergency Medicine (SAEM) Geriatric Task Force, including members representing the American College of Emergency Physicians (ACEP), selected three conditions where there are quality gaps in the care of older patients: cognitive assessment, pain management, and transitional care in both directions between nursing homes and EDs. For each condition, a content expert created potential quality indicators based on a systematic review of the literature, supplemented with expert opinion when necessary. The original candidate quality indicators were modified in response to evaluation by four groups: the Task Force, the SAEM Geriatric Interest Group, and audiences at the 2007 SAEM Annual Meeting and the 2008 American Geriatrics Society Annual Meeting. Results:, The authors offer 6 quality indicators for cognitive assessment, 6 for pain management, and 11 for transitions between nursing homes and EDs. Conclusions:, These quality indicators will help researchers and clinicians target quality improvement efforts. The next steps will be to test the feasibility of capturing the quality indicators in existing medical records and to measure the extent to which each quality indicator is successfully met in current emergency practice. [source] Warning , ward-based treatment rooms increase risk in ENT emergency practiceCLINICAL OTOLARYNGOLOGY, Issue 3 2007Vasani S.S. No abstract is available for this article. [source] | ||||||||||