J Trauma
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There is a national shortage of organs available for transplantation. Implementation of preset donor management goals (DMGs) to improve outcomes is recommended, but uniform practices and data are lacking. We hypothesized that meeting DMGs before organ procurement would result in more organs transplanted per donor (OTPD). ⋯ Meeting DMGs before procurement resulted in more OTPD. Donor factors and critical care end points are independent predictors of organ yield. Prospective studies are needed to determine the true impact of each DMG on the number and function of transplanted organs.
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This study summarizes orthopedic injuries sustained in motorcycle collisions in patients presenting to a Level I trauma center. ⋯ Motorcycle collisions frequently involve patients in their working prime, thus placing substantial burden on the individual and society. Although these patients must continue to receive Level I trauma care, strengthened prevention and improved education efforts are warranted.
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Plate osteosynthesis of the scaphoid, as reported earlier by Ender, has lost its importance in the past few years, after Herbert's introduction of the simple and successful technique of screw osteosynthesis. Only in rare cases does one encounter failed healing or instability of the fragments. Even with a vascularized bone chip, it is not always possible to achieve consolidation. Particularly in these situations, poor interfragmentary stability seems to be the reason for failed healing. ⋯ Scaphoid plate osteosynthesis should be regarded as a salvage procedure, and the indication for the procedure should be established accordingly. It is a simple procedure in terms of technique. The plate can be adjusted very well to the anatomic shape of the scaphoid, and one can achieve a high degree of stability, particularly rotational stability.
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The mechanisms of agmatine-induced neuroprotective effects in traumatic brain injury (TBI) remain unclear. This study was to test whether inhibition of gliosis, angiogenesis, and neurogenesis attenuating TBI could be agmatine stimulated. ⋯ Resultantly, agmatine therapy may attenuate TBI in rats via promoting angiogenesis, neurogenesis, and inhibition of gliosis.