J Trauma
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Recent reports have questioned the safety and efficacy of prehospital rapid sequence intubation (RSI) for patients with head trauma. The purpose of this study is to determine the rate of successful prehospital RSI, associated complications, and delays in transport of critically injured trauma patients treated by a select, well-trained group of paramedics with frequent exposure to this procedure and a rigorous quality control system. ⋯ Prehospital RSI for trauma patients can be safely and effectively performed with low rates of complication and without significant delay in transport. This study suggests that resources for prehospital airway management should be focused on training, regular experience, and close monitoring of a limited group of providers, thereby maximizing their exposure and experience with this procedure. This is particularly important given the high rates of traumatic brain injury encountered.
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Comparative Study
Economic impact of motorcycle helmets: from impact to discharge.
The economic impact of helmet use remains controversial. Previous studies of injured motorcyclists suggest a marginal inpatient hospital cost difference between helmeted and unhelmeted riders. The purpose of this study was to expand the economic analysis of motorcycle helmet utilization to the point of injury by including motorcycle crash patients who do not require hospital admission. ⋯ With a current estimate of 197,608 motorcycle crashes/year in which 69,163 riders were unhelmeted, the differential healthcare economic burden between unhelmeted and helmeted motorcyclists is approximately $250,231,734 per year and underscores the need for improved legislation to improve motorcycle helmet utilization.
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Comparative Study
Computed tomographic angiography for the diagnosis of blunt cervical vascular injury: is it ready for primetime?
Although the reported sensitivity of computed tomographic angiography (CTA) for the diagnosis of blunt cervical vascular injury (BCVI) has been inadequate, we hypothesized that advances in computed tomographic technology have improved the diagnostic sensitivity of CTA at least to that of invasive catheter angiography (CA). ⋯ CTA, using a 16-channel detector, can be used to accurately screen at-risk patients for BCVI.
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Popular emergency room wisdom touts higher temperatures, snowfall, weekends, and evenings as variables that increase trauma admissions. This study analyzed the possible correlation between trauma admissions and specific weather variables, and between trauma admissions and time of day or season. ⋯ Weather and seasonal variations affect admissions at a Level I trauma center. Data from this study could be useful for determining staffing requirements and resource allocation.
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Multicenter Study
Prevalence and prognosis of traumatic intraventricular hemorrhage in patients with blunt head trauma.
Most studies of traumatic intraventricular hemorrhage (tIVH) contain fewer than 25 subjects and are retrospective in design, providing minimal information about the entity and its clinical significance. ⋯ Traumatic IVH is rare and is associated with poor outcomes that seem to be the consequence of associated injuries. Isolated tIVH patients who are clinically well appear to have a functional outcome; we were unable to identify a case of isolated tIVH, combined with a normal neurologic examination, resulting in a poor or combined outcome.