J Trauma
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Prone ventilation improves oxygenation in selected patients with acute respiratory distress syndrome (ARDS). However, prone positioning of critically ill patients with multiple invasive lines and tubes is potentially dangerous. Trauma patients, in particular, may require special consideration because of skeletal fixation devices or prior operative procedures. Our objective was to critically evaluate our experience with prone positioning in patients with severe postinjury ARDS. ⋯ Prone ventilation in postinjury patients with ARDS may improve oxygenation but has the potential for significant complications. Careful consideration is required before prone positioning in this subset of patients.
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The presence of persistent occult hypoperfusion (OH) is associated with higher morbidity and mortality rates after trauma. Early femur fracture fixation in trauma patients with multiple injuries is associated with decreased morbidity and mortality. Association of OH and incidence of postoperative complications after intramedullary (IM) fixation in patients with femur fractures was investigated. ⋯ The presence of OH in trauma patients undergoing early IM fixation of a femur fracture is associated with a twofold higher incidence of postoperative complications. Clinical judgment, not surgical dogma, should guide the timing of IM fixation in these patients. Identifying and correcting OH through relatively simple resuscitative measures may be advantageous in reducing morbidity in the patient with multiple injuries.
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To examine a subgroup of severely injured patients spending > or = 3 weeks in the intensive care unit (ICU) and to determine their disposition and eventual functional outcome. ⋯ Despite tremendous resource utilization, the majority of trauma patients with prolonged ICU stays can eventually return to varying degrees of functional daily living and independence, but not to preinjury levels. A subgroup of severely injured elderly patients had a significantly higher mortality rate. However, elderly survivors that entered our rehabilitation facility fared as well as the younger patients.
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We present a retrospective analysis of a case series to evaluate closed intramedullary Kirschner wire (K-wire) fixation as a surgical technique in the treatment of femoral shaft fractures in children. ⋯ Closed intramedullary K-wire fixation for femoral shaft fractures in children is a simple surgical technique that has excellent clinical and functional results.
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Case Reports Randomized Controlled Trial Comparative Study Clinical Trial
New technique for treatment of unstable distal femur fractures by locked double-plating: case report and biomechanical evaluation.
A comminuted, intra-articular distal femur fracture was surgically treated by the authors with a locked, double-plating technique because fixation stability could not be initially achieved by using a standard double-plating technique. The purpose of this study was to determine biomechanically whether a locked double-plate construct would enhance fixation stability compared with a nonlocked double-plate construct. ⋯ The technique described is particularly applicable for severely comminuted fractures of the distal femur and fractures in osteopenic bone with poor screw purchase. It offers a simple alternative for enhancing fixation stability, which avoids the potential complications of methylmethacrylate-enhanced screw fixation.