Military medicine
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As a result of the nature of military service, veterans are a unique patient population with many special health considerations. For various reasons, measures are often not taken by clinicians to address such special considerations. This results in a healthcare disparity for veterans first described by Dr. Jeffrey Brown in 2012. To address this disparity, we introduced "the military health history" to third-year medical students at a large medical school in the southeastern United States. Our objective was to assess the effectiveness of this educational intervention and determine its potential role in creating a future in which veteran healthcare is of the highest quality. ⋯ The lecture resulted in a statistically significant increase over 6 months in both the likelihood and confidence parameters. The team believes that this result indicates that the students demonstrated useful retention of the lecture material. Our hope is that these students continue to employ the military health history throughout their years of clinical work. In the future, we plan to survey veterans immediately following Veterans Health Administration clinic visits with members of our study population to assess the patient's perceived benefit of the military health history. The team will continue to investigate ways in which military health curricula can be implemented in undergraduate medical education.
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Randomized Controlled Trial
Telemedicine Improves Performance of a Two-Incision Lower Leg Fasciotomy by Combat Medics: A Randomized Controlled Trial.
The primary aim of this randomized controlled trial was to assess if a head-mounted display (HMD) providing telemedicine support improves performance of a two-incision lower leg fasciotomy by a NATO special operations combat medic (combat medic). ⋯ This randomized controlled trial shows that a HMD providing telemedicine support leads to significantly better performance of a two-incision lower leg fasciotomy by a combat medic with less iatrogenic muscle and venous damage.
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United States Military operations in resource limited areas are increasing. Furthermore, future peer or near-peer conflicts will require caring for larger numbers of casualties with limited resources. In this setting, traditional renal replacement therapy is not feasible and novel methods are required to address severe acute kidney injury in austere environments lacking definitive therapies. Here, we describe experiments designed to determine the efficacy of a novel peritoneal packing material (Potassium Binding Pack-PBP, CytoSorbents INC) for the acute management of severe hyperkalemia. ⋯ This is the first demonstration of an effective technology for the management of hyperkalemia in trauma in the absence of standard of care; renal replacement therapy. We identified that PBP was able to consistently maintain a concentration gradient between dialysate in the peritoneum and system potassium concentration throughout the experiment. Furthermore, systemic potassium concentrations were reduced in a clinically relevant manner in the PBP group compared to CON. This suggests that peritoneal packing technology for the management of metabolic disturbances in trauma has potential for clinical application. These results are preliminary and should be interpreted with caution.
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Support for Complicated Grief in Military Primary Care: Associations, Challenges, and Opportunities.
This study examined whether service members and their families engage in communication with their primary care managers (PCMs) regarding their losses and to what extent PCMs provide counseling or referrals for grief-related concerns. Additionally, the study explored the potential associations between ethnicity, age, military status (dependent, service member, or veteran), gender, patients' disclosure of loss to their PCM, receipt of referrals for grief-related services, and treatment seeking. ⋯ The study's findings have implications for primary care and highlight opportunities for improved outcomes, including the development of appropriate assessment protocols, interventions, and educational initiatives to address grief-related concerns within the military healthcare system. Future research should further investigate the specific needs and preferences of military personnel and their families to enhance the delivery of targeted and effective healthcare services.
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Traumatic brain injury (TBI) is the leading cause of combat casualties in modern war with an estimated 20% of casualties experiencing head injury. Since the release of the Brain Trauma Foundation's Guidelines for the Management of Severe Traumatic Brain Injury in 1995, recommendations for management of TBI have included the avoidance of routine hyperventilation. However, both published and anecdotal data suggest that many patients with TBI are inappropriately ventilated during transport, thereby increasing the risk of morbidity and mortality from secondary brain injury. ⋯ The use of a novel ventilator that limits RR and VT may be useful in preventing hyperventilation in TBI patients. Didactic education and simulator-based feedback training may not have significant impact on improving ventilation practices in prehospital providers.