J Trauma
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Although brain cooling has recently been reported as effective in improving the survival after heatstroke generation in rats, the mechanisms underlying the therapeutic effects of brain cooling are not fully elucidated. This study was conducted to test whether the acute lung inflammation and damage that might occur during heatstroke could be affected by brain cooling. ⋯ These experimental data indicate that acute lung inflammation and damage is a target of brain cooling after heatstroke injury.
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To report our experience with the diagnosis and treatment of aortoiliac vascular injuries caused by misplaced orthopedic fixation screws. ⋯ Vascular injuries related to misplacement of fixation screws are relatively infrequent but potential life and limb-threatening complications that require early recognition with prompt repair of vascular lesions and screw reposition.
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Victims of violence are likely to become repeat victims of violence. Emergency department-based secondary prevention initiatives have been proposed to help break the cycle of violence for these youth. Trauma centers, by nature of their designation, are often charged with the responsibility of developing these prevention initiatives. We hypothesize that the majority of youth who are injured by violence are treated in nontrauma centers. Given the goal is to prevent recurrent injury, trauma center-based initiatives may be misdirected. ⋯ Given the vast majority of patients are not seen at trauma centers, any prevention initiatives located here will not achieve the goals of preventing recurrent injury on a population basis. Secondary prevention initiatives should be implemented and evaluated in nontrauma centers.
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Our goal was to analyze whether radiographic fracture pattern correlates with mortality of patients with lateral compression type 1 (LC1) fractures. ⋯ Sacral fracture pattern does not seem to be predictive of mortality for patients with LC1 pelvic fractures The presence of associated injuries seems to be the key driver of mortality.
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Specific information about the supervision of young children with injuries related to falls is limited. In this study, we describe the supervision and physical environment of falls resulting in medical care in the emergency department. ⋯ Many children were supervised at the time of their fall. Most caretakers had visual contact, and up to a third were touching or within reach of the child. The strategies used in these apparently low-risk situations were insufficient to prevent the falls we report.