European journal of trauma and emergency surgery : official publication of the European Trauma Society
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The objective of our study was to evaluate the safety and accuracy of ultrasound (US) compared to standard radiographs in diagnosing supracondylar fractures (SCFs) of the humerus in children. ⋯ By identifying a positive dFP sign and/or cortical lesions of the distal humerus, SCFs can be detected very sensitively by US. Even the estimation of fracture displacement seems to be possible. We suggest US as an applicable alternative method in the primary evaluation of suspected SCF in children, guiding further diagnostics, where appropriate. After minor injuries, if clinical assessment for an elbow fracture is low and US examination is negative for fracture, additional radiographs are dispensable. Thereby, the amount of X-ray burden during childhood can be reduced, without loss of diagnostic safety.
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Needlestick injuries (NSIs) are a significant health hazard. Occupational transmission of bloodborne pathogens among healthcare workers (HCWs) is rare but has been repeatedly reported in the literature. ⋯ An NSI is an emergency and needs to be evaluated immediately and, if necessary, treated as soon as possible. A standardized algorithm for initial diagnostic and treatment has proven to be helpful.
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Eur J Trauma Emerg Surg · Apr 2014
Polytrauma at the Emergency Department; can we relate arterial blood gas analysis to a shock classification?
Shock is defined as a change of circulation which results in hypoxia at the tissue level. Lactate and base deficit (BD) are associated with a high risk of multiple organ dysfunction in trauma patients. In this study we evaluated the influence of early recognition of shock in trauma patients. ⋯ Prehospital shock influences patient outcome; outcome of patients is related to initial shock classification. Further validation of our shock classification, however, is necessary.
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Trauma is a leading cause of death, with uncontrolled hemorrhage and exsanguination being the primary causes of preventable deaths during the first 24 h following trauma. Death usually occurs quickly, typically within the first 6 h after injury. One out of four patients arriving at the Emergency Department after trauma is already in hemodynamic and hemostatic depletion. ⋯ The awareness of the specific pathophysiology and of the principle drivers underlying the coagulopathy of trauma by the treating physician is paramount. It has been shown that early recognition prompted by appropriate and aggressive management can correct coagulopathy, control bleeding, reduce blood product use, and improve outcome in severely injured patients. This paper summarizes: (i) the current concepts of the pathogenesis of the coagulopathy of trauma, including ATC and IC, (ii) the current strategies available for the early identification of patients at risk for coagulopathy and ongoing life-threatening hemorrhage after trauma, and (iii) the current and updated European guidelines for the management of bleeding and coagulopathy following major trauma.
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Eur J Trauma Emerg Surg · Apr 2014
Mortality after proximal femur fracture with a delay of surgery of more than 48 h.
For hip fractures, guidelines require surgery as soon as possible, but not later than 48 h. Some authors observed a positive and some a negative effect of early operation on mortality rate. The aim was to evaluate the mortality rate of patients with a delay of surgery >48 h after admission, as well as influencing factors and reasons for delay. ⋯ In hip fractures, reasons for a delay >48 h are mainly patient-related. A delay up to 7 days did not influence survival time and mortality negatively. The higher the value of the ASA classification and the older the patient was at the time of injury, the higher the mortality rate and the shorter the survival time.