J Emerg Med
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We identified factors associated with radiograph evaluation for patients who presented to the Emergency Department (ED) with uncomplicated low back pain (LBP). Using 1998-2000 ED data from the National Hospital Ambulatory Medical Care Survey, a multivariate analysis was performed to assess utilization of radiographs for LBP. ⋯ There is an increased probability of receiving a radiograph for those patients 40-70 years old, being seen at a metropolitan hospital, having private insurance, and being treated by a resident in training. Multiple factors are associated with the overuse of radiographs for patients presenting with uncomplicated LBP.
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Case Reports
Cervical epidural abscess associated with massively elevated erythrocyte sedimentation rate.
We present a case of an elderly woman who presented with neck pain, low-grade fever, bandemia, and a massively elevated erythrocyte sedimentation rate (ESR) who had a cervical epidural abscess. We believe that the selective use of ESR assisted in narrowing the differential diagnosis, as the patient had no neurological deficits and no predisposing factors such as distal infection, immunosuppression, trauma, or recent surgery. Furthermore, in the literature, an elevated ESR is consistently found in patients with epidural abscesses, whereas clinical findings such as fever, leukocytosis, and neurological deficits are only variably present.
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Hemotympanum is a well-known physical finding most often associated with basilar skull fractures and therapeutic nasal packing. A literature review demonstrated only five cases of hemotympanum associated with spontaneous epistaxis in adults. To our knowledge, there have been no reported cases in children. We present a case of a 7-year-old child with bilateral hemotympanums secondary to spontaneous epistaxis.
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The objectives of the present study were to determine the behavioral and psychological risk factors associated with injury. The most widely investigated risk factor for injury is alcohol use. However, other behavioral and psychological risk factors may also contribute to injuries. ⋯ The results from a multivariate analysis controlling for age, gender, and ethnicity indicated that, in addition to alcohol consumption (OR = 2.2, 95% CI = 1.1-4.5), driving (OR = 2.4, 95% CI = 1.7-3.5) and violence-related risk behaviors (OR = 1.6, 95% CI = 1.0-2.2) are significantly associated with injury. In conclusion, the engagement in injury-related risk behaviors, including alcohol use, is strongly associated with injury status. Brief interventions that directly address these behavioral risk patterns in injured patients may reduce their risk of future injury.