Prediction of Metatarsal Stress Fracture Location: Parametric Analysis of the Foot Using FEA

2011 ◽  
Author(s):  
Raymond G. Chen ◽  
Adam Edelhauser ◽  
Charles J. Gatt ◽  
Noshir A. Langrana
Keyword(s):  
Ultimate Strength ◽  
Stress Fracture ◽  
Military Personnel ◽  
Parametric Analysis ◽  
Stress Fractures ◽  
Sports Activity ◽  
Training Conditions ◽  
Metatarsal Bones ◽  
Bending Stresses ◽  
The Military

Metatarsal stress fractures occur in 1.0–2.6% of all NCAA athletes and 1.0–1.7% of all soldiers in the military (1). The metatarsal bones are susceptible to stress fractures due to repeated musculoskeletal loading from running, jumping and sudden movements during sports activity and extreme training conditions for military personnel. The loads create bending stresses on the metatarsals at sub-ultimate strength values that create microcracks on the bones, which may propagate into stress fractures (2) if proper precautions are not taken.

Stress Fracture of the Lateral Cuneiform Bone

2013 ◽  
Vol 103 (4) ◽  
pp. 337-339 ◽  
Author(s):  
Tamara Vukic ◽  
Alan Ivkovic ◽  
Sasa Jankovic
Keyword(s):  
Stress Fracture ◽  
Military Personnel ◽  
Similar Case ◽  
Stress Fractures ◽  
Overuse Injuries ◽  
Foot Pain ◽  
Review Of The Literature ◽  
Cuneiform Bone

Stress fractures are common overuse injuries of the bone that are most often seen in athletes and military personnel. These types of injuries seem to be commonly missed or delayed in diagnosis. Physicians should consider the possibility of such an injury while determining the diagnosis of a long-lasting foot pain. The aim of this paper was to report an isolated stress fracture of the lateral cuneiform bone. A review of the literature failed to find a similar case. (J Am Podiatr Med Assoc 103(4): 337–339, 2013)

scholarly journals Analysis of incidence of tibia stress fractures among the militaries

2020 ◽  
Vol 22 (2) ◽  
pp. 34-38
Author(s):  
G. J. Omarov ◽  
A. A. Paltushev ◽  
S. A. Panov ◽  
V. I. Iontsev ◽  
V. Y. Apchel
Keyword(s):  
Military Personnel ◽  
Military Service ◽  
Total Duration ◽  
Stress Fractures ◽  
Social Adaptation ◽  
Mechanical Loads ◽  
Combat Training ◽  
Military Uniform ◽  
The Military

Аbstract. In the process of special training of military servicemen, various elements of the musculoskeletal system of a person are constantly exposed to mechanical loads of various frequencies, intensities and strengths. With such prolonged and shock loads characteristic of military personnel and athletes, permanent minor damage to the bones occurs, which over time can lead to impaired formation of bones and joints, up to the development of the disease. Violation of the motor reactions of the limb ultimately leads to the suppression of the mechanisms of social adaptation, physiological functions and aggravates the course of most diseases, decompensating processes that affect not only the quality of life, but also its duration. A very important point is that labor losses in military personnel during stress fractures can reach 6 months, which negatively affects the service, with a total duration of 12 months of military service. In this regard, questions arise about the advisability of such military servicemen in the army and further spending of budget funds for their maintenance. The stress fractures of long bones are analyzed on the example of fractures of the tibia. It has been established that the greatest number of injuries associated with stress fractures occur during combat training conducted in a special military uniform. A feature of the course of stress fractures is increasing pain in the limb. Among injured with tension fractures, 83,5% of the military did not do the sports before drafting, and physical activity that arose during the service was difficult or not tolerated.

THE EFFECT OF THE RELIGIOUS FACTOR ON THE MILITARY MEN VALUE BASED ORIENTATION FORMING

2020 ◽  
Vol 10 (4) ◽  
pp. 137-142
Author(s):  
ALEXEY ROMAKHIN ◽  
Keyword(s):  
Russian Federation ◽  
Military Personnel ◽  
Armed Forces ◽  
Value Orientations ◽  
Russian Army ◽  
Religious Factor ◽  
The Russian Federation ◽  
Role Of Religion ◽  
The Military

This article reveals the problem of the role of the religious factor in the formation of the value orientations of the military personnel of the Russian army from its inception to the present state. In the article, the author reveals the significance of the Church in the formation of the value orientations of military personnel. The problem of religious situation in foreign armies is considered. The article presents data from sociological studies confirming the increase in the number of religious servicemen in the modern Armed Forces. The concept of “religious factor” is revealed. The author suggests considering the influence of the religious factor on the formation of value orientations through the functions of religion. The article provides examples of the influence of religion on the formation of value orientations of military personnel from the time of the Baptism of Russia to the present. Examples of writers of Russian classical literature about the influence of religion on the morale of troops are given. Examples of religious participation in major battles and wars of the past years are shown. The significance of the religious factor in uniting the people and the army is shown. The work of officials of the Ministry of defense of the Russian Federation in strengthening values among military personnel in modern conditions is demonstrated. The role of the Minister of defense of the Russian Federation, General of the army S.K. Shoigu in strengthening the faith of the Russian army is outlined. Issues related to the construction of the Main Temple of the Armed Forces and its impact on the public masses were discussed. In this study, the author aims to show the significant role of religion in the formation of value orientations in Russian military personnel. The analysis shows an increasing role of religion in the minds of military personnel in modern conditions.

Value of psychotherapeutic self-control in energy saving at experts of dangerous professions

2018 ◽  
pp. 56-65
Author(s):  
Е.Ю. Соколов ◽  
А.И. Адаев ◽  
А.А. Фомин ◽  
Л.Г. Магурдумова
Keyword(s):  
Energy Saving ◽  
Military Personnel ◽  
The State ◽  
Self Control ◽  
Preliminary Training ◽  
Control Methods ◽  
State Of Health ◽  
Emergency Situations ◽  
The Military ◽  
Business Trip

In article the importance of use of psychotherapeutic actions of self-control by employees of a dangerous profession is stated during the work in emergency situations. The state of health of fighters who before the direction in business trip were trained previously in self-control methods at different stages of performance of a fighting task, with a condition of group of the military personnel who didn’t pass preliminary training in energy saving methods is compared.

К ПРОБЛЕМЕ ПЕРЕВОСПИТАНИЯ ВОЕННОСЛУЖАЩИХ В ДИСЦИПЛИНАРНЫХ ВОИНСКИХ ЧАСТЯХ РОССИЙСКОЙ ИМПЕРИИ

2020 ◽  
Author(s):  
Vitaliy Voronov ◽  
Timur Slivin
Keyword(s):  
Law Enforcement ◽  
Military Personnel ◽  
Russian Empire ◽  
Variable Composition ◽  
Negative Aspect ◽  
Actual Problem ◽  
Military Organization ◽  
Moral Influence ◽  
The Russian Empire ◽  
The Military

В статье рассмотрена актуальная проблема перевоспитания военнослужащих в дисциплинарных частях в Российской империи как организованного и структурированного процесса. Изучено использование их потенциала для поддержания дисциплины и правопорядка среди личного состава. Определено, что к военнослужащим предусмотрено применение специальных видов уголовных наказаний, кроме того, допускается изъятие в применении отдельных наказаний к данной категории лиц. Авторами раскрывается порядок реализации наказания в виде лишения свободы в частях с воинской организацией в отношении военнослужащих, совершивших преступления. Указывается на то, что перевоспитание осужденных военнослужащих было направлено на повышение уровня их военной и строевой подготовки, принуждение их к выполнению требований военной присяги и воинских уставов. В качестве негативного момента перевоспитания осужденных военнослужащих указывается отсутствие специальной подготовки у штатных офицеров и нижних чинов дисциплинарных частей. В статье рассматривается порядок реализации наказания в виде лишения свободы в арестантских частях, а также дисциплинарных частях. Раскрыто понятие арестантских рот, их руководящий и личный состав, а также порядок содержания осужденных. Показаны особенности комплектования дисциплинарных частей как постоянным составом, так и переменным (осужденными), а также прохождения ими службы. Авторами отмечается, что в перевоспитании осужденных военнослужащих превалировала принудительная функция в ущерб нравственному воздействию. Авторы приходят к выводу о том, что дисциплинарные и штрафные части со строевой организацией в целом справляются с задачей перевоспитания осужденных военнослужащих, а опыт функционирования дисциплинарных частей царской армии был использован при создании военно-карательного аппарата Советской армии.The article deals with the actual problem of re-education of military personnel in disciplinary units in the Russian Empire as an organized and structured process. The use of their potential for maintaining discipline and law enforcement among personnel was studied. It is determined that the use of special types of criminal penalties is provided for military personnel, in addition, exceptions are allowed in the application of certain penalties to this category of persons. The author reveals the order of realization of punishment in the form of imprisonment in re-lations with the military organization in relation to the military personnel who have committed crimes. It is pointed out that the re-education of convicted servicemen was aimed at increasing the level of their military and drill training, forcing them to fulfill the requirements of the military oath and military regulations. As a negative aspect of the re-education of convicted servicemen, the lack of special training of regular officers and lower ranks of disciplinary units is indicated. The article deals with the procedure for the implementation of punishment in the form of im-prisonment in prison units, as well as disciplinary units. The concept of convict companies, their leadership and personnel, as well as the order of detention of convicts is revealed. The peculiarities of completing disciplinary units with both permanent and variable composition (convicts), as well as their service are shown. The author notes that in the re-education of convicted servicemen, forced functioning prevailed to the detriment of moral influence. The author comes to the conclusion that disciplinary and penal units with drill organization in General cope with the task of re-education of convicted servicemen, and the experience of functioning of disciplinary units of the tsarist army was used in the creation of the military punitive apparatus of the Soviet army.

EXPERIENCE OF HEALTH MAINTENANCE OF THE MILITARY PERSONNEL IN THE ARCTIC IN THE DAILY ACTIVITIES AND EMERGENCY

2017 ◽  
Vol 3 (3) ◽  
pp. 102-111 ◽  
Author(s):  
I. I. Azarov ◽  
S. S. Butakov ◽  
B. I. Zholus ◽  
A. Yu. Zetkin ◽  
V. N. Remmer
Keyword(s):  
Military Personnel ◽  
Daily Activities ◽  
The Arctic ◽  
Health Maintenance ◽  
The Military

scholarly journals Helminth infections in the US military: from strongyloidiasis to schistosomiasis

2021 ◽  
Author(s):  
Alyssa R Lindrose ◽  
Indrani Mitra ◽  
Jamie Fraser ◽  
Edward Mitre ◽  
Patrick W Hickey
Keyword(s):  
Military Personnel ◽  
International Classification Of Diseases ◽  
Data Repository ◽  
Military Health ◽  
Intestinal Nematode ◽  
Us Military ◽  
Helminth Infections ◽  
The Us ◽  
East And Southeast Asia ◽  
The Military

Abstract Background Helminth infections caused by parasitic worms, including nematodes (roundworms), cestodes (tapeworms) and trematodes (flukes), can cause chronic symptoms and serious clinical outcomes if left untreated. The US military frequently conducts activities in helminth-endemic regions, particularly Africa, the Middle East and Southeast Asia. However, the military does not currently screen for these infections, and to date, no comprehensive surveillance studies have been completed to assess the frequency of helminth diagnoses in the military personnel and their families. Methods To determine the burden of helminth infections in the US Military Health System (MHS), we conducted a retrospective analysis of International Classification of Diseases (ICD)-9/10 diagnosis codes from all medical encounters in the MHS Data Repository (MDR) from fiscal years (FY) 2012 to 2018. Chart reviews were conducted to assign ICD diagnoses as incorrect, suspected, probable or confirmed based on the laboratory results and symptoms. Results Abstraction of MHS data revealed over 50 000 helminth diagnoses between FY 2012 and FY 2018. Of these, 38 445 of diagnoses were amongst unique subjects. After chart review, we found there were 34 425 validated helminth infections diagnosed amongst the unique subjects of US military personnel, retirees and dependents. Nearly 4000 of these cases represented infections other than enterobiasis. There were 351 validated strongyloidiasis diagnoses, 317 schistosomiasis diagnoses and 191 diagnoses of cysticercosis during the study period. Incidence of intestinal nematode infection diagnoses showed an upward trend, whilst the incidence of cestode infection diagnoses decreased. Conclusions The results of this study demonstrate that helminth infections capable of causing severe morbidity are often diagnosed in the US military. As helminth infections are often asymptomatic or go undiagnosed, the true burden of helminth infections in US military personnel and dependents may be higher than observed here. Prospective studies of US military personnel deployed to helminth-endemic areas may be indicated to determine if post-deployment screening and/or empirical treatment are warranted.

scholarly journals A pilot study of the depression, anxiety and stress in Greek military personnel during the first year of the COVID-19 pandemic

2021 ◽  
pp. bmjmilitary-2021-001874
Author(s):  
Athanasios S Kotoulas ◽  
D Karamanavis ◽  
G Ι Lambrou ◽  
P Karanikas
Keyword(s):  
Military Personnel ◽  
Reliability And Validity ◽  
Positive Outcome ◽  
Psychological Research ◽  
Short Version ◽  
Sample Population ◽  
Health Crisis ◽  
Periodic Monitoring ◽  
Restrictive Measures ◽  
The Military

IntroductionThe ongoing SARS-CoV-2 pandemic is a global health crisis which poses many psychological research challenges. The objective of this study was to evaluate the responsiveness and validity of depression, anxiety and stress in a representative cohort of Hellenic military personnel using the short version of the Greek military version of the Depression–Anxiety–Stress Scales-21 (DASS-21) questionnaire.MethodsA total of 158 participants were voluntarily surveyed using an electronically developed structured questionnaire. The anonymous e-questionnaire included a social demographic section and the DASS-21 scale section. It was distributed in September 2020 to the military personnel of the Hellenic Tactical Air Force Units using an intranet network during government restrictive measures due to the COVID-19 crisis.ResultsOur DASS-21 survey indicated a positive outcome at the psychometric level of our military sample population. Age, sex and systemic medications were statistically correlated with anxiety. Inter-correlations between the DASS-21 statements showed that individuals with low-level depression also experienced some degree of stress. Factor analysis indicated the reliability and validity of the questionnaire.ConclusionsThe low levels of depression and stress among our military sample population demonstrate the importance of periodic monitoring of the psychometric items of the DASS-21 subscales to design and implement psychological prevention strategies, especially during the ongoing and future healthcare crises.

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