Articles: ninos.
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This study aims to analyze the characteristics of hip region stress fractures (HSFs) within a South Korean military cohort and identify the associated risk factors to provide insights for treatment and prevention strategies. Additionally, we will report the epidemiologic data and clinical outcomes of treating HSF within the second largest military hospital. ⋯ Hip region stress fractures can also be termed as "private's fractures," which accurately describe their nature. It is crucial to identify cases that necessitate early diagnosis and surgical intervention. Epidemiologically, HSF demonstrates high bilaterality and a bimodal distribution throughout the year. During this period, unit commanders and military doctors should be cautious of HSF among soldiers and conduct appropriate screenings.
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Load carriage is an inherent part of tactical operations. Critical speed (CS) has been associated with technical and combat-specific performance measures (e.g., loaded running). The 3-min all-out exercise test provides estimates of CS and the maximal capacity to displace the body (D') at speeds above CS. The current study investigated the contributions of CS, D', lean body mass (LBM), thigh lean mass (TLM), and lower body isokinetic strength and endurance parameters related to load carriage time trials (LCTTs). ⋯ The results of this study highlight that CS and LBM were the best predictors of the 3,200-m LCTT, and TLM was the best predictor of the 400-m LCTT. The findings of this study support that CS and LBM, including TLM, are important in predicting load carriage task completion in the time trial tasks.
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As illustrated by the "Walker Dip," there is growing concern regarding the lack of combat casualty care during peacetime. Surgical volume and case complexity are paramount for training and skill sustainment. We sought to quantify the recent orthopedic trauma surgical case load of all military orthopedic surgeons across the Military Health System (MHS). ⋯ Across the MHS, there was a low volume of ACGME-minimum orthopedic trauma procedures performed. These data help to frame the current orthopedic trauma surgical volume in the United States MHS in support of efforts to maximize military surgeon training and readiness, ultimately in preparation for future conflicts.