Military medicine
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There is growing awareness of chronic exposures to lead, with recent evidence indicating that there is an increased risk of a range of health effects that include cardiovascular, kidney, cognitive, and premature mortality, at blood levels lower than what was previously considered elevated. This report describes the case of a 42-year-old active duty officer with a history of anxiety, cognitive impairment, and paroxysmal hypertensive episodes associated with elevated body burdens of lead as measured in bone, while having low or unremarkable blood level measurements. ⋯ An elevated body burden of lead may contribute to increased irritability, fatigue, and anxiety, mimicking posttraumatic stress disorder and other primary psychiatric conditions. This presentation highlights the need for an increased index of suspicion of lead poisoning in both medical and psychiatric care, particularly in military populations.
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Peripheral nerve injuries are a leading cause of disability within the Military Health System (MHS) patient population. Many peripheral nerve injuries (PNIs) are amenable to therapeutic intervention but require a timely diagnosis and prompt referral to a specialty center capable of intervention, as functional outcomes are directly related to the duration between injury and intervention. Even when appropriately identified, PNI management in the MHS is often challenged by the lack of an established pathway for care coordination and a limited awareness of available diagnostic and therapeutic resources. To address these potential shortcomings, the Walter Reed National Military Medical Center Peripheral Nerve Program (WRNMMC PNP) in Bethesda, MD, has been established to provide comprehensive, multidisciplinary care to peripheral nerve-injured patients across the MHS. Additionally, the WRNMMC PNP provides graduate medical education training in PNI management for multiple residency and fellowship programs, and it facilitates critical peripheral nerve research to advance knowledge within the field. ⋯ The WRNMMC PNP facilitates comprehensive, patient-centered care for PNI patients within the MHS. Moreover, the program helps to prepare the next generation of providers for evaluating and treating PNI patients through its involvement with graduate medical education training. It also conducts critical peripheral nerve research and lays the foundation for collaborations with other institutions involved with peripheral nerve research. In the years ahead, the WRNMMC PNP aims to expand its outreach and capabilities within the MHS through more expansive use of telemedicine consultation and the establishment of satellite peripheral nerve clinic sites.
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Lung cancer is the leading cause of cancer death among men and women, accounting for more fatalities than colon, breast, and prostate cancers combined. Smoking causes about 85% of all lung cancers in the United States and is the single greatest risk factor. In 2013, the US Preventive Services Task Force (USPSTF) published initial guidelines for low-dose computed tomography lung cancer screening (LCS) among patients 55-80 years old, with a 30-pack-year history, who are current smokers or who quit within the previous 15 years. Smoking prevalence is higher among military personnel compared to the civilian population, demonstrating a need for vigilant screening. ⋯ These preliminary results demonstrate the success of a Military Treatment Facility (MTF)-based LCS Program in the detection of early stage lung cancer. Earlier stage detection may result in better health outcomes for affected patients. In the population studied, duration of smoking proved to be more significant than pack-years in predicting lung cancer risk. These results validate the newly dedicated resources and continued efforts to strengthen the LCS program at NMCSD and across MTFs.
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The goal of this study is to update the incidence of hyphema in Operation Iraqi (OIF) and Enduring Freedom (OEF). We wanted to assess associated ocular injuries and final visual acuity (VA) in open-globe versus closed-globe injuries with a hyphema. ⋯ Close follow-up in patients with hyphema is important due to the associated development of traumatic cataract and retinal detachment and poor final visual outcome.
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Overweight and obesity are a major public health concern in the United States, including among active duty military personnel. Approximately 51% of active duty personnel are classified as overweight and 15% are classified as obese. This may impact military readiness. The current study aimed to determine if a weight loss intervention impacted fitness test scores among Air Force personnel. ⋯ Behavioral weight management interventions that achieve 5% weight loss may help improve military fitness test ratings.