Injury
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Injury is a leading cause of death and disability world-wide. Little is known about the day-to-day challenges the trauma clinicians face in their practice that they feel could be improved through an increased evidence base. This study explored and ranked the trauma clinical practice research priorities of trauma care professionals across Australia and New Zealand. ⋯ This study identified the priority areas for trauma research as determined by clinician ranking of the most important for informing and improving their practice. Addressing these areas generates potential to improve the quality and safety of trauma care in Australian and New Zealand.
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Obesity has been described as a significant risk factor for adverse outcomes in hospitalized patients. However, recent literature reports an "obesity paradox", suggesting that obesity may have a protective effect in a subset of surgical and critically ill patients. The present study assesses the effect of body mass index (BMI) on outcomes following severe isolated blunt chest trauma. ⋯ The obesity paradox does not extend to severe blunt chest trauma. Underweight and obesity class 2 and 3 patients have worse mortality than normal weight patients. Obesity was independently associated with an increased risk of pulmonary and VTE complications.
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Multicenter Study
The effect of anticoagulation on outcomes after liver and spleen injuries: A research consortium of New England centers for trauma (ReCONECT) study.
Liver and spleen injuries are the most commonly injured solid organs, the effects of anticoagulation on these injuries has not yet been well characterized. ⋯ The use of anticoagulation did not result in a difference in outcomes among patients with spleen and/or liver injuries.
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Falls are the leading cause of injury-related emergency presentations, hospital admissions and deaths in Victorians over the age of 65. While there is extensive literature analysing traumatic injuries resulting from falls in older patients, there is little data on ocular injuries in this patient group. ⋯ Falls in older people may be associated with sight-threatening ocular injuries which are common and easy to miss in this population demographic. The presence of ocular injuries in this patient group is associated with significant rates of in-hospital mortality and poor functional outcomes. It is therefore essential for trauma practitioners to perform a detailed and systematic assessment in order to identify sight-threatening ocular injuries and allow for expedient sight-saving intervention to be performed.
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Escharotomy is the primary effective intervention to relieve constriction and impending vascular compromise in deep, circumferential or near-circumferential burns of the extremities and trunk. Training on escharotomy indications, technique and pitfalls is essential, as escharotomy is both an infrequent and high-risk procedure in civilian and military medical environments, including low-resource settings. Therefore, we aimed to validate an educational strategy that combines video-based instruction with a low-cost, low-fidelity simulation model for teaching burn escharotomy. ⋯ An educational strategy that combines video-based instruction and a low-cost, low-fidelity escharotomy simulation model was successfully demonstrated with participants across a broad range of prior burn care experience levels. This strategy is easily reproducible and broadly applicable to increase the knowledge and confidence of medical personnel before they are called to perform escharotomy. Important applications include resource-limited environments and deployed military settings.