Military medicine
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The Amazon River Basin is the largest and the most complex fluvial system in the world. The Brazilian government provides dental and medical care to the riverine populations in this region in part through medical assistance missions, conducted by four hospital ships. The Brazilian Navy invited U.S. Navy medical personnel to join the February 2019 mission aboard Navio de Assistência Hospitalar (NAsH) Carlos Chagas to provide care along the Madeira River. ⋯ This study adds to the limited health data currently available on Brazilian Riverine populations. It demonstrates the effectiveness of the Hospital Assistance missions in providing dental care and documents some unique aspects of Riverine health that warrant further study.
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Wrist pain commonly affects military members and while most instances are benign, some require urgent orthopedic attention to prevent permanent loss of function. A 27-year-old male Marine while deployed presented with wrist pain after a seemingly benign fall during recreation. Radiographs were initially read as unremarkable and treated as a sprain. ⋯ This case is a reminder that proper evaluation of all injuries is critical. Proper evaluation of wrist injuries includes an attentive physical exam and careful examination of the radiographs; paying close attention to Gilula arcs and collinearity of the radius, lunate, and capitate. Prompt recognition and referral to specialty care for definitive treatment are important to maximize functional outcomes.
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Because of the physical fitness requirements of Military Occupational Specialties (MOSs) within the US Army, fitness testing batteries have been developed. The Occupational Physical Assessment Test (OPAT) has been used for determining occupation assignment and is meant to assess upper and lower body muscular power, muscular strength, and aerobic capacity. The Army Physical Fitness Test (APFT) is a general fitness assessment meant to test upper and lower body muscular endurance and aerobic capacity. Comparisons of the two testing batteries as well as evaluation of potential sex differences are missing from current literature. Therefore, the purpose of this study was to investigate the sex differences in APFT and OPAT performances, as well as the relationship between the APFT and OPAT individual test events. ⋯ Sex differences and varied relationships among individual events on two common military fitness test batteries were observed. Lower performances on APFT and OPAT by women may suggest the need to evaluate potential training methods to assist women in reaching their desired MOS. Further, individual OPAT events displayed weaker relationships compared with the relationships among individual APFT event, suggesting a greater degree of redundancy among the events on the APFT. Therefore, the combination of APFT and OPAT may offer a greater opportunity to measure physical fitness capabilities as related to various military job performance tasks.
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Deployment-limiting medical conditions are the primary reason why service members are not medically ready. Service-specific standards guide clinicians in what conditions are restrictive for duty, fitness, and/or deployment requirements. The Air Force (AF) codifies most standards in the Medical Standards Directory (MSD). Providers manually search this document, among others, to determine if any standards are violated, a tedious and error-prone process. Digitized, standards-based decision-support tools for providers would ease this workflow. This study digitized and mapped all AF occupations to MSD occupational classes and all MSD standards to diagnosis codes and created and validated a readiness decision support system (RDSS) around this mapping. ⋯ This study demonstrated key pilot steps to digitizing and mapping AF readiness standards to existing terminologies. The RDSS showed one potential application. The sensitivity between the SMEs and RDSS demonstrated its viability as a screening tool with further refinement and study. However, its performance was not evenly distributed by special duty status or for the indication of specific restrictions. With machine consumable medical standards integrated within existing digital infrastructure and clinical workflows, RDSSs would remove a significant administrative burden from providers and likely improve the accuracy of readiness metrics.