J Trauma
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Multicenter Study Comparative Study
Directness of transport of major trauma patients to a level I trauma center: a propensity-adjusted survival analysis of the impact on short-term mortality.
Whether severely injured patients should be transported directly to tertiary trauma centers, bypassing closer nontertiary facilities, or be transported first to nearby, less-specialized facilities for immediate care and stabilization has been studied with mixed findings. Differences in study locale, case mix, and variation in the structure and level of maturation of the trauma system may explain some of the discrepancy in findings. In addition, risk adjustment strategies used in these studies did not take into account prehospital baseline characteristics as well as time since injury. ⋯ Transferred patients in a predominantly rural region are at an increased risk of short-term mortality. This suggests that severely injured patients should be transported directly to tertiary trauma centers. For patients requiring immediate stabilization at nontertiary facilities, this should be performed promptly without unnecessary delays.
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Randomized Controlled Trial Comparative Study
Does the choice of approach for hip hemiarthroplasty in geriatric patients significantly influence early postoperative outcomes? A randomized-controlled trial comparing the modified Smith-Petersen and Hardinge approaches.
Minimally invasive surgical approaches for total hip replacement, such as the modified Smith-Petersen approach, have been reported to be advantageous over alternative techniques because of reduced soft tissue damage and improved immediate postoperative rehabilitation. This study compares the advantages of the Smith-Petersen approach against the lateral Hardinge approach for femoral neck fractures in geriatric patients. ⋯ Despite early postoperative differences, postoperative mobility does not seem to be greatly influenced by the choice of either an anterior modified Smith-Petersen or a lateral Hardinge approach for hip hemiarthroplasty. Operative time was significantly linked to postoperative complications. In this respect, it can be concluded that it is not be the approach itself that determines the early postoperative result, but the routine the individual surgeon has with it.
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Randomized Controlled Trial Multicenter Study Comparative Study
Postinjury resuscitation with human polymerized hemoglobin prolongs early survival: a post hoc analysis.
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Comparative Study
The relationship between INR and development of hemorrhage with placement of ventriculostomy.
This study seeks to evaluate the relationship between the risk of symptomatic hemorrhage from ventriculostomy placement and International Normalized Ratio (INR) in patients who received a ventriculostomy after traumatic brain injury. ⋯ In this retrospective study, INRs between 1.2 and 1.6 appeared to be acceptable for a neurosurgeon to place an emergent ventriculostomy in a patient with traumatic brain injury.
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Comparative Study
Combat versus civilian open tibia fractures: the effect of blast mechanism on limb salvage.
This study compares open tibia fractures in US Navy and US Marine Corps casualties from the current conflicts with those from a civilian Level I trauma center to analyze the effect of blast mechanism on limb-salvage rates. ⋯ Despite current therapy, limb salvage for G-A IIIB and IIIC grades are significantly worse for open tibia fractures as a result of blast injury when compared with typical civilian mechanisms. MESS scores do not adequately predict likelihood of limb salvage in combat or civilian open tibia fractures.