Can J Emerg Med
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Emergency medical services (EMS) is increasingly recognized to be an integral part of the health care system. Given the expanding role and scope of EMS, there is need for structured education of emergency physicians interested in pursuing subspecialization in EMS. ⋯ This paper describes the development, current status, and future directions of this Program. The University of Toronto EMS Fellowship Program may serve as a template for the development of similar programs elsewhere in Canada and internationally.
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Frequent soaking of lacerations closed with tissue adhesives is not recommended for fear of premature adhesive sloughing and wound dehiscence. This recommendation is based on studies of sutured lacerations, and may not be directly relevant to wounds closed with tissue adhesives. The objective of our study was to determine whether frequent soaking of octylcyanoacrylate would result in premature sloughing of the adhesive. ⋯ Daily immersion accelerates the sloughing of low viscosity octylcyanoacrylate applied to intact skin.
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To compare 5 active torso-warming modalities in a human model of severe hypothermia with shivering heat production inhibited by intravenous meperidine. ⋯ In non-shivering subjects, external heat application was effective in attenuating core temperature afterdrop and facilitating safe core rewarming; this was more evident when heat was delivered preferentially to the chest, and dependent upon the amount of heat donated. The modalities studied appear sufficiently practical and portable for pre-hospital use and should be considered for such situations, particularly in rural or wilderness locations where anticipated transport time to the hospital exceeds 30 minutes.
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Anterior shoulder dislocations are the most common major joint dislocation seen in emergency departments. Intra-articular lidocaine is a useful method of analgesia for facilitating the reduction of anterior shoulder dislocations. ⋯ We present the case of a posterior shoulder reduction in an elderly female whose reduction was performed following the intra-articular injection of lidocaine. Intra-articular lidocaine represents a useful alternative to facilitate the reduction of shoulder dislocations, particularly in patients at higher risk for complications from sedation.
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To determine the proportion of patients vaccinated with pneumococcal (PVAX) and influenza (IVAX) vaccines under an emergency department (ED) vaccination program, that would not otherwise have been vaccinated by other primary care resources. ⋯ An ED-based program can result in the vaccination of a significant proportion of patients eligible for IVAX and/or PVAX who would otherwise likely go unprotected.