J Emerg Med
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Case Reports
Ethical Controversies Surrounding the Management of Potential Organ Donors in the Emergency Department.
On a daily basis, emergency physicians are confronted by patients with devastating neurological injuries and insults. Some of these patients, despite our best efforts, will not survive. However, from these tragedies, there may be benefit given to others who are awaiting organ transplantation. Steps taken in the emergency department (ED) can be critical to preserving the option of organ donation in patients whose neurologic insult places them on a potential path to declaration of brain death. Much of the literature on this subject has focused on the utilitarian value of clinical interventions in the potential organ donor to optimize the likelihood of effective organ procurement. ⋯ This process imposes limitations on communication with patient surrogate decision-makers while calling for interventions with the primary purpose of benefiting off-site patients awaiting transplantation.
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Case Reports
Bedside Ultrasound Aids Identification and Removal of Cutaneous Foreign Bodies: A Case Series.
Soft tissue injury with a retained foreign body (FB) is a common emergency department (ED) complaint. Detection and precise localization of these foreign bodies is often difficult with traditional plain radiographic imaging or computed tomography (CT). ⋯ We present three cases in which bedside ultrasound was used to identify and guide management of retained soft tissue foreign bodies. Comparison of ultrasound vs. plain radiography and CT, as well as techniques for FB identification and removal, are discussed. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Bedside ultrasound is an invaluable tool in the localization of foreign bodies in relation to other anatomic structures, and aids in the decision to remove them in the ED.
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Sialolithiasis with salivary gland obstruction can mimic more frequently occurring illnesses such as facial and dental infection and abscess. It is often difficult to discern the etiology of facial pain and swelling on physical examination alone, requiring advanced imaging in the emergency department. ⋯ We describe the case of a 37-year-old man who presented with 5 days of worsening unilateral facial pain and swelling. Use of bedside emergency ultrasound by an emergency physician (EP) led to an appropriate diagnosis of parotid duct sialolithiasis. Why Should an Emergency Physician Be Aware of This? Use of bedside emergency ultrasound performed by a trained EP successfully diagnosed symptomatic sialolithiasis of the parotid duct in the emergency department without the need for computed tomography. The utility of bedside emergency ultrasound in the evaluation of sialolithiasis and the outcomes of our case are discussed here.