Military medicine
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Infectious complications of war wounds are a significant source of mortality and morbidity. Tactical Combat Casualty Care (TCCC) guidelines recommend prehospital moxifloxacin, ertapenem, or cefotetan for "all open combat wounds." We describe the prehospital administration of antibiotics to pediatric trauma patients. ⋯ The most frequently administered antibiotics were cephalosporins. TCCC recommended agents for adult prehospital wound prophylaxis were infrequently administered to pediatric casualties. Administration rates of pediatric prehospital wound prophylaxis may be improved with pediatric-specific TCCC guidelines recommending cephalosporins as first-line agents, fielding of a TCCC-oriented Broselow tape, and training prehospital providers on administration of antimicrobials.
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Point-of-injury (POI) care requires immediate specialized assistance but delays and expertise lapses can lead to complications. In such scenarios, telementoring can benefit health practitioners by transmitting guidance from remote specialists. However, current telementoring systems are not appropriate for POI care. This article clinically evaluates our System for Telementoring with Augmented Reality (STAR), a novel telementoring system based on an augmented reality head-mounted display. The system is portable, self-contained, and displays virtual surgical guidance onto the operating field. These capabilities can facilitate telementoring in POI scenarios while mitigating limitations of conventional telementoring systems. ⋯ This work validates STAR as a viable surgical telementoring platform, which could be further explored to aid in scenarios where life-saving care must be delivered in a prehospital setting.
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The aim of this study was to quantify the extent of donor-cell-derived myogenesis achieved by a novel surgical technique known as Minimally Invasive Muscle Embedding (MIME). ⋯ In MIME-treated muscles, 22% ± 7% and 78% ± 7% muscle fibers were RFP+ and GFP+, respectively (mean ± standard deviation); and all RFP+ fibers were positive for desmin and dystrophin. Conclusion. We conclude that MIME helps generate muscle fibers of donor origin, in host muscle.
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The purpose of this study was to identify the location of the peroneal tendons in relationship to the fibular groove in an asymptomatic population of elite U.S. Military Service members. ⋯ The study demonstrates that the distance between the peroneal brevis and the lateral fibular ridge is consistent throughout extremes of motion. These results further the understanding of peroneal tendon function under dynamic examination. Our findings also establish side-to-side consistency prompting a bilateral examination to help identify abnormal pathology.
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Mental health treatment utilization among persons with posttraumatic stress disorder (PTSD) tends to be low but may be improved by aligning treatment with patient preferences. Our objective was to characterize the reasons that drive a person's selection of a specific evidence-based PTSD treatment. ⋯ By highlighting which pieces of information may be most important to detail when presenting different treatment options, these results can help guide treatment planning conversations, as well as the development of shared decision-making tools.