Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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To determine whether the orthostatic change in the shock index or published tilt test criteria better discriminated normal individuals from those with moderate acute blood loss. ⋯ The OCSI discriminates normal individuals from those with acute moderate blood loss as well as previously published tilt test definitions do.
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To determine emergency physicians' (EPs') attitudes toward physician-assisted suicide (PAS), factors associated with those attitudes, current experiences with attempted suicides in terminally ill persons, and concerns about the impact of legalizing PAS on emergency medicine practice. ⋯ Although the majority of Oregon EPs favor the concept of legalization of PAS, most have concerns that safeguards in the Oregon initiative are inadequate to protect vulnerable patients. These physicians would consider not resuscitating terminally ill patients who have attempted suicide under the law's provisions, only in the setting of documentation of the patient's intent.
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To evaluate the use of practice tracks by each of the 24 medical specialty boards and to compare this with the experience in emergency medicine (EM). ⋯ Practice tracks were common in the early years of most specialties and most were limited by duration. The history of the practice track in EM is not dissimilar to those of other specialties.
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To evaluate the diagnostic utility of abdominal diagnostic ultrasonography (DUS) performed by emergency physicians for intraperitoneal fluid caused by blunt abdominal trauma (BAT). ⋯ Emergency physicians with minimal training can use DUS with fair sensitivity and good specificity and accuracy to detect free intraperitoneal fluid in both pediatric and adult BAT victims. The hepatorenal view provides the highest sensitivity for intraperitoneal fluid, although the 3-view series (with hepatorenal, bladder-rectal, and splenorenal spaces) can typically be performed within 5 minutes and may increase the specificity and accuracy.