J Trauma
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To show that resuscitation from hypothermic, hemorrhagic shock using 65 degrees C intravenous fluid results in a more rapid return to euthermia compared with 40 degrees C intravenous fluid, without significant endothelial or hemolytic injury. ⋯ Central intravenous fluid at 65 degrees C is a more rapid means of treating hypothermia than standard 40 degrees C intravenous fluid. It is safe even in hypovolemic animals.
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The evolving technology in trauma management today permits salvage of many severe lower extremity injuries previously even considered to be lethal. An essential component for any such treatment protocol must be adequate soft tissue coverage that often will use vascularized flaps. Traditionally, calf muscles have been used proximally and free flaps for the distal leg and foot. The reintroduction of reliable local fascia flaps has challenged this dictum, proving to be a simpler and yet versatile option. ⋯ The traditional role of the gastrocnemius muscles for flap coverage of knee and proximal leg defects and the soleus muscle for the middle third of the leg was reaffirmed. The soleus muscle often also reached distal leg defects as could local fascia flaps, where classically, otherwise, a free flap would have been necessary. The largest or most severe wounds, irrespective of limb location, required free flap coverage. Local fascia flaps proved to be a valuable alternative.
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Selective nonoperative management (NOM) of blunt splenic injuries is becoming a more prevalent practice. Inclusion criteria for NOM, which have been a source of controversy, continue to evolve. Age > or = 55 years has been proposed as a predictor for failure of and even a contraindication to NOM of blunt splenic trauma. Additionally, the high rate of NOM in children (up to 79%) has been attributed to their management by pediatric surgeons. We evaluated our experience with NOM of blunt splenic injury with special attention to these age groups. ⋯ Age > or = 55 years is not a contraindication to nonoperative management of blunt splenic injuries. Children with blunt splenic injuries can be successfully managed nonoperatively by nonpediatric trauma surgeons.