Injury
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Published studies investigating the role of driver sleepiness in road crashes in low and middle-income countries have largely focused on heavy vehicles. We investigated the contribution of driver sleepiness to four-wheel motor vehicle crashes in Fiji, a middle-income Pacific Island country. ⋯ Driver sleepiness is an important contributor to injury-involved four-wheel motor vehicle crashes in Fiji, highlighting the need for evidence-based strategies to address this poorly characterised risk factor for car crashes in less resourced settings.
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The German society of trauma surgery published the "Treatment of Patients with Severe and Multiple injuries" guideline in 2011. This achieved the highest level of recommendation for guidelines published in Germany. This study investigated if there was an improvement in the survival rates of severed injured patients following the introduction of the guideline in clinical treatment. ⋯ The introduction and use of a guideline-based medical care regime for severely injured patients might reduce the rate of mortality.
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The aim of this study was to check the feasibility and accuracy of measuring antetorsion during surgery using a mobile image intensifier (IF) with computed tomography (CT) function (ISO-C 3D; Siemens, Erlangen, Germany) in comparison to a conventional multi-slice CT scanner (LightSpeed QX/I CT; GE Healthcare, VA, USA). ⋯ Measuring femoral antetorsion using an intra-operative IF with CT function is a feasible and accurate method. This technique could be used when there is doubt about the antetorsion angle in the operated femur and it could help decrease the need for a separate revision surgery.
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Randomized Controlled Trial Comparative Study
Treatment of intertrochanteric fractures in elderly highrisk patients: Dynamic hip screw vs. external fixation.
Although the use of a dynamic hip screw (DHS) is considered to be the preferred treatment for intertrochanteric fractures, the external fixation device could produce clinical outcomes comparable to the outcomes obtained with conventional treatment. Furthermore, because external fixation is minimally invasive, we expected a lower rate of morbidity. Therefore, we compared the two treatments in a clinical trial of elderly patients with intertrochanteric fracture. ⋯ Treatment with external fixator is an effective treatment for intertrochanteric fractures in elderly highrisk patients. The advantages include quick and simple application, minimal blood loss, less radiation exposure, adequate fixation, pain reduction, early discharge from hospital, low costs and favourable functional outcomes.