Military medicine
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To this date, there is little known about the symptoms, their duration, and occupational implications of Coronavirus disease (COVID-19) in the military population. Decisions regarding implementing precaution measures are based on data deriving from the general population. Moreover, the Omicron variant seems to cause a disease with lesser severity than previous variants. We aimed to describe the clinical presentation and estimate the loss of workdays due to mild COVID-19 during an Omicron predominant wave among a young, healthy, and mostly vaccinated military population. ⋯ Our findings demonstrate that even among a young and fully vaccinated population, COVID-19 caused by the Omicron variant may result in substantial medical leave from military service, compared to common cold or influenza virus infection. Our study sample was relatively small; however, the response rate was high and our results shed light on the yet-to-be fully characterized Omicron variant-related COVID-19. Despite the current common perception of COVID-19 as a self-limiting mild disease with low burden of symptoms, our findings show the potential occupational burden of infection with COVID-19 on military units and their readiness and could be considered when discussing public health restrictions and further steps taken to minimize outbreaks ramifications.
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Personnel engaged in high-stakes occupations, such as military personnel, law enforcement, and emergency first responders, must sustain performance through a range of environmental stressors. To maximize the effectiveness of military personnel, an a priori understanding of traits can help predict their physical and cognitive performance under stress and adversity. This work developed and assessed a suite of measures that have the potential to predict performance during operational scenarios. These measures were designed to characterize four specific trait-based domains: cognitive, health, physical, and social-emotional. ⋯ The present battery of metrics presents a fieldable toolkit that may be used to predict operational performance that can be clustered into separate components or used independently. It will aid predictive algorithm development aimed to identify critical predictors of individual military personnel and small-unit performance outcomes.
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This article describes the surgical component of the Continuing Promise 2018 (CP-18) medical training and military cooperation mission. We report on the surgical experience and lessons learned from performing peacetime ambulatory surgeries in a tent-based facility constructed on partner nation territory. ⋯ CP-18 was the first CP mission to perform elective ambulatory surgery on foreign soil using a tent-based facility in a noncombat, nondisaster environment instead of a hospital or amphibious ship. This mission demonstrated that such a facility may be employed to safely perform low-risk ambulatory surgeries on carefully selected patients. The Expeditionary Medical Unit, coupled with the fast transport vessel enabled rapid expeditionary surgical facility setup with significant military and disaster relief applications. Expansion of surgical indications should be performed carefully and deliberately to avoid complications and damage to international relationships.
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Among U.S. Military active duty service members, low back pain (LBP) and lumbar radiculopathy are common causes of disability and effect job performance and readiness and can lead to medical separation from the military. Among surgical therapies, lumbar fusion is an option in select cases; however, elective lumbar fusion performed while serving overseas has not been studied extensively. ⋯ Low back pain (LBP) and lumbar radiculopathy may ultimately require treatment with instrumented lumbar fusion and decompression. In this series, we demonstrate that overseas duty with treatment at a community-sized MTF does not preclude this therapy and should be considered among treatment options.
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PTSD is common among veteran combatants. PTSD is characterized by brain changes, for which available treatments have shown limited effect. In a short-term study, we showed that hyperbaric oxygen therapy (HBOT) induced neuroplasticity and improved clinical symptoms of veterans with treatment-resistant PTSD. Here, we evaluated the long-term clinical symptoms of the participants of that study. ⋯ The beneficial clinical effects of HBOT are persistent and were not attenuated at long-term follow-up of about 2 years after completion of HBOT. Additional long-term effects of the treatment were observed in social function and in decreased medication use.