Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
-
Pain is the most common reason people visit emergency departments (EDs); this implies that emergency physicians (EPs) should be experts in managing acute painful conditions. The current trend in the literature, however, demonstrates that EPs possess inadequate knowledge and lack formal training in acute pain management. The purpose of this article is to create a formal educational curriculum that would assist emergency medicine (EM) residents in proper assessment and treatment of acute pain, as well as in providing a solid theoretical and practical knowledge base for managing acute pain in the ED. The authors propose a series of lectures, case-oriented study groups, practical small group sessions, and class-specific didactics with the goal of enhancing the theoretical and practical knowledge of acute pain management in the ED.
-
Research in cognition has yielded considerable understanding of the diagnostic reasoning process and its evolution during clinical training. This study sought to determine whether or not this literature could be used to improve the assessment of trainees' diagnostic skill by manipulating testing conditions that encourage different modes of reasoning. ⋯ These results yield concrete guidance regarding test construction for the purpose of diagnostic skill assessment. The instruction strategy and complexity of cases selected should depend on the experience level and breadth of experience of the subjects one is attempting to assess.
-
Comparative Study
Anterior versus lateral needle decompression of tension pneumothorax: comparison by computed tomography chest wall measurement.
Recent research describes failed needle decompression in the anterior position. It has been hypothesized that a lateral approach may be more successful. The aim of this study was to identify the optimal site for needle decompression. ⋯ With commonly available angiocatheters, the lateral approach is less likely to be successful than the anterior approach. The anterior approach may fail in many patients as well. Longer angiocatheters may increase the chances of decompression, but would also carry a higher risk of damage to surrounding vital structures.
-
Diagnosing diabetic ketoacidosis (DKA) has traditionally required a venous blood gas (VBG) to obtain serum pH and a serum chemistry panel to obtain electrolyte values. Because newer blood gas analyzers have the ability to report electrolyte values and glucose in addition to pH, this diagnostic process could theoretically be condensed. However, neither the diagnostic accuracy of the VBG for DKA nor the agreement between the VBG electrolytes and the serum chemistry electrolytes, including sodium, chloride, and bicarbonate, has been evaluated in the context of acute hyperglycemia. The purpose of this study was to assess the accuracy of VBG electrolytes for diagnosing DKA using serum chemistry electrolytes measures as the criterion standard and to describe the correlation between VBG and serum chemistry electrolytes in a sample of hyperglycemic patients seen in the emergency department (ED). ⋯ The VBG electrolytes were 97.8% sensitive and 100% specific for the diagnosis of DKA in hyperglycemic patients. These preliminary findings support the use of VBG electrolytes in lieu of VBG along with serum chemistry analysis to rule in or rule out DKA.
-
Exposure to emergency medicine (EM) is a crucial aspect of medical student education, yet one that is historically absent from third-year medical student training. There are limited data describing the existing third-year rotations. The goal of this study is to identify the content and structure of current EM rotations specific to third-year students. ⋯ There is variability in the content and structure of existing third-year EM rotations, as well as in financial and administrative needs and support. These data can help to inform CDs and departments that are starting or modifying EM third-year rotations, as well as contribute to the development of curricula for such rotations.