Military medicine
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US Military and civilian personnel regularly deploy to regions that are endemic for the Hepatitis B virus (HBV), including the Western Pacific, Africa, Eastern Mediterranean, Southeast Asia, and Europe. When patients have life-threatening injuries that require any blood component that is not immediately available, they are typically transfused with locally collected fresh whole blood from a walking blood bank. Currently, there is no simple and easy method for sensitively screening fresh blood in deployed theaters of conflict. ⋯ This LAMP assay has the potential to be used in resource-limited settings to improve the safety of locally collected blood in endemic regions.
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Surgical intervention on cetaceans is rarely performed due to challenges including general anesthesia and post-operative wound healing. This report describes the evaluation and treatment of an adult female bottlenose dolphin (Tursiops truncatus) with the US Navy Marine Mammal Program, with a chronic ventral cervical abscess caused by Candida glabrata. Despite aspiration and lavage along with multiple antifungal drugs, the patient developed inspiratory stridor with decreased performance level and surgical treatment was pursued. ⋯ One-year post-op, the dolphin was clinically normal and follow-up imaging showed no significant recurrence of the abscess. This case demonstrates a novel surgical approach of managing abscesses in dolphins, including placement and management of a negative suction drain in a submerged patient. The successful collaboration between veterinary anesthesiology, veterinary medicine, radiology, and general surgery allowed the patient to continue her normal activities as a full-duty service member.
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While previous studies have examined the stress of the military training environment, studies have not systematically examined the stress associated with attending the Defense Language Institute Foreign Language Center (DLIFLC). Service members assigned to DLIFLC endure intense academic pressure to succeed while meeting military requirements. Thus, not only are traditional academic stressors likely to be of concern but there are other academic and military-related stressors that have to managed by students. The goal of the present study was to characterize the stressors facing military students, document their mental health status and well-being, and identify mitigating factors such as coping, social support, time management, and the classroom environment. ⋯ Individual coping, social connection, and classroom climate are each associated with better DLIFLC student adjustment. Denial coping appears to impede individuals from assembling the personal resources needed to study a foreign language. In contrast, acceptance appears to support healthier adjustment, perhaps freeing individuals to focus on the task at hand rather than expend valuable energy resisting the demands being placed on them. Positive social interaction also appears to provide an important resource for students, and positive classroom climate is also associated with better mental health. These findings suggest that there are measures that individuals and the school can take to improve the DLIFLC experience and support students as they manage a myriad of stressors given the significance of their success to individual students and to the larger organization.
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Veterans Health Administration (VHA) is undergoing changes in the practice of health care focusing on approaches that prioritize veteran well-being. Given transformation efforts, opportunities exist to enhance the health and well-being of patients and employees alike - a significant proportion of whom are veterans. To date, differences in health status between veteran and civilian employees within VHA have not been examined. ⋯ Veteran employees in VHA have worse health status than their civilian counterparts on a number of measures of health risk behaviors, mental health, and chronic health conditions. Given current organizational priorities aimed at cultural transformation, the present time is an optimal one to work collaboratively to enhance the health and well-being services that are available for patients and employees alike. All employees, particularly our unique population of veteran employees, will benefit from such an approach.
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Chlamydia pneumoniae (Cp) is a bacterium that causes pneumonia and other respiratory diseases. Fever may be present early but absent by time of presentation to clinic. Increases in X-ray-confirmed pneumonia (XCP) and laboratory-confirmed Cp infections were observed in new soldiers in training at Fort Leonard Wood (FLW), Missouri, early in 2014. These findings prompted a site assistance visit from the U.S. Army Public Health Command, Aberdeen Proving Ground, Maryland, with a review of available data and information to describe the outbreak, and inspections of barracks and training facilities and review of training practices to identify opportunities for interventions to reduce the risk of respiratory disease agent transmission. ⋯ The XCP rate and the percentage of specimens positive for Cp increased in early 2014, peaking in May. Only 12% of trainees with laboratory-confirmed Cp were febrile. Historically, acute respiratory disease surveillance at military training centers focused on febrile diseases, particularly those caused by adenoviruses. With introduction of an adenovirus vaccine in late 2011, respiratory disease rates dropped with only sporadic occurrences of adenovirus-associated disease. In 2012, the San Diego surveillance program began providing data on multiple respiratory disease agents, in addition to adenoviruses and influenza viruses. Since then, Cp, rhinoviruses and Mycoplasma pneumoniae have frequently been detected in trainees with acute respiratory disease. Respiratory surveillance programs supporting Army training centers should be re-evaluated in this post-adenovirus vaccine era, to include assessment of the fever criterion for selecting patients for study, the value of chest X-ray surveillance and the value of rapidly providing laboratory results to inform provider decisions regarding antibiotic use.