Military medicine
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Force readiness is a priority among senior leaders across all branches of the Department of Defense. Units that do not achieve readiness benchmarks are considered non-deployable until the unit achieves the requisite benchmarks. Because military units are made up of individuals, the unit cannot be ready if the individuals within the unit are not ready. For medical personnel, this refers to one's ability to competently provide patient care in a deployed setting or their individual clinical readiness (ICR). A review of the literature found no conceptual model of ICR. Other potential concepts, such as individual medical readiness, were identified but used inconsistently. Therefore, the purpose of this article is to define ICR and propose a conceptual model to inform future efforts to achieve ICR and facilitate future study of the concept. ⋯ Force readiness is a Department of Defense priority. In order for military units to be deployment ready, so too must their personnel be deployment ready. For COSMs, this includes one's ability to competently provide patient care in a deployed setting or their ICR. This article defines ICR, as well as identifies another key concept and other factors associated with ICR. The proposed model is a tool for military medical leaders to communicate with and influence non-medical military leaders in the Department of Defense. Future research is needed to further refine the proposed model, determine the strength of the proposed relationships, and identify interventions to improve ICR.
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The vast majority of medical officers and physicians are called upon to lead from the middle of the organization. To be effective, one must understand the different approaches needed to exert positive influence up, down, and across the chain of command while delineating the overlapping relationship between leadership and management.
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Warfighters are issued hard body armor designed to defeat ballistic projectiles. The resulting backface deformation can injure different thoracoabdominal organs. Developed over decades ago, the behind armor blunt impact criterion of maximum 44 mm depth in clay continues to be used independent of armor type or impact location on the thoracoabdominal region covered by the armor. Because thoracoabdominal components have different energy absorption capabilities, their mode of failures and mechanical properties are different. These considerations underscore the lack of effectiveness of using the single standard to cover all thoracoabdominal components to represent the same level of injury risk. The objective of this pilot study is to conduct cardiac impact tests with a live animal model and analyze biomechanical injury candidate metrics for behind armor blunt trauma applications. ⋯ The present study applied blunt impact loads to the live swine cardiac region and determined potential candidate injury metrics for characterization. The sample size of 6 swine produced injuries ranging from none to pure skeletal to pure organ trauma. The viscous criterion metric associated with the response of the animal demonstrated a differing pattern than other variables with increasing velocity. These findings demonstrate that our live animal experimental design can be effectively used with testing additional samples to develop behind armor blunt injury criteria for cardiac trauma in the form of risk curves. Injury criteria obtained for cardiac trauma can be used to enhance the effectiveness of the body armor, reduce morbidity and mortality, and improve warfighter readiness in combat operations.
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Operating room fires can have devastating consequences and as such must be prevented. There exists a paucity of literature requiring further elucidation regarding manufacturer recommendations of a predefined waiting period prior to patient draping after using alcohol-based surgical antiseptics, in order to reduce the risk of operating room fires. ⋯ In conclusion, our data suggest an average dry time of less than 1-min, with ignition only observed when the antiseptic was visibly wet. Ignition did not occur on hairless skin with electrocautery on CUT mode using ChloraPrep at any time point. Additionally, ignition on hair-bearing skin was not observed past 3 min, with current manufacturer recommendations stating 1 h wait time for hair-bearing skin. Arbitrarily waiting a specific predetermined dry time until patient draping, as recommended by the manufacturers, may be unnecessary and lead to hours' worth of time wasted each year. Ongoing research will further investigate the utility of drying the antiseptic after application and its affect on not only preventing ignition but also antimicrobial efficacy.
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An internal medicine resident from Naval Medical Center San Diego uses poetry to contemplate how easily a future can be ended for an aspiring warfighter. This poem explores the power of military physicians to end a career and how distressing the process is for patient and doctor alike.