J Emerg Med
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Firearm injury poses a significant public health burden in the United States. ⋯ We found a significant volume of literature about the medical costs of firearm injury, which identified a highly heterogeneous cost burden. A significant amount of cost burden occurs after the index hospitalization, which is the only cost reported in most studies. Limitations of this study include reporting bias that favors hospitalized patients as well as a large focus on hospital charges as measurements of cost identified in the literature.
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Most cases of pediatric epistaxis are spontaneous and self-resolve. However, a subset of children may experience significant bleeding and require procedural or medical intervention. ⋯ Epistaxis severity is associated with certain risk factors. However, most cases of pediatric epistaxis are mild and do not require intervention or ED evaluation.
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Emergency physicians are well-versed in managing cardiac arrests, including the diagnostic and therapeutic steps after return of spontaneous circulation. Neurologic emergencies are a common cause of out-of-hospital cardiac arrest and must remain high in the differential diagnosis, as such cases often require specific interventions that may deviate from more common care pathways. Performing a noncontrast head computed tomography (NCHCT) scan after cardiac arrest has been found to change management, although the optimal timing of this imaging is unclear. ⋯ This is the case of a young, pregnant woman who presented to the emergency department after cardiac arrest with return of spontaneous circulation in the prehospital setting. She was found to have acute obstructive hydrocephalus on NCHCT, which was later confirmed to be due to a previously undiagnosed colloid cyst of the third ventricle. This acute obstruction resulted in myocardial stunning and, ultimately, cardiac arrest. Although outcomes are often dismal when the cause of arrest is secondary to neurologic catastrophe, this patient survived with completely intact neurologic function. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Although acute obstructive hydrocephalus due to a colloid cyst adjacent to the third ventricle is a rare condition, it is a potentially reversible neurologic cause of out-of-hospital cardiac arrest. However, positive outcomes depend on obtaining the diagnosis rapidly with neurologic imaging and advocating for neurosurgical intervention. This case supports the recommendation that emergency physicians should strongly consider post-cardiac arrest neurologic imaging when another cause is not immediately obvious.
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A considerable number of patients with nonvariceal upper gastrointestinal bleeding (UGIB) need endoscopic intervention. ⋯ Syncope, MAP, and BUN at admission were independent predictors for endoscopic therapy in patients with nonvariceal UGIB. Rather than using complicated scores, it would be more practical and easier to predict the need for endoscopic intervention with these three simple parameters, which are included in the Glasgow-Blatchford score.