Репозиторий Винницкого национального медицинского университета имени Н. И. Пирогова

Mathematical modeling of individual parameters of the sum of the sizes intervertebral discs of the lumbar spine in juvenile males and males of the first mature age in norm

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dc.contributor.author Danylevych, V. P. en
dc.contributor.author Guminskyi, Yu. Y. en
dc.contributor.author Tykholaz, V. O. en
dc.contributor.author Bezsmertnyi, Y. O. en
dc.contributor.author Pavlov, S. V. en
dc.contributor.author Bezsmertna, H. V. en
dc.contributor.author Данилевич, В. П. uk
dc.contributor.author Гумінський, Ю. Й. uk
dc.contributor.author Тихолаз, В. О. uk
dc.contributor.author Безсмертний, Ю. О. uk
dc.contributor.author Павлов, С. В. uk
dc.contributor.author Безсмертна, Г. В. uk
dc.date.accessioned 2020-03-20T10:13:26Z
dc.date.available 2020-03-20T10:13:26Z
dc.date.issued 2019
dc.identifier.citation Mathematical modeling of individual parameters of the sum of the sizes intervertebral discs of the lumbar spine in juvenile males and males of the first mature age in norm / V. P. Danylevych, Yu. Y. Guminskyi, V. O. Tykholaz [et al.] // Reports of Morphology. - 2019. - Vol. 25, № 1. - P. 68-76. en
dc.identifier.issn 1818-1295
dc.identifier.uri https://dspace.vnmu.edu.ua/123456789/4518
dc.description.abstract In nowadays, an important area in medicine is the early preclinical identification of the parameters deviations from the norm, where mathematical modeling can help, which should be used to calculate individual linear parameters of internal structures based on external parameters of the body. The aim of the study was to calculate the individual total linear measures of the lumbar intervertebral discs in juniors and men of the first adulthood (17-28 years) in norm. The total size of the each intervertebral discs were calculated a sum of the anterior-posterior diameter, frontal diameter and vertical sizes of each lumbar intervertebral discs, which were measured by MRI. The next step was to calculate the relative proportional nonlinear somato-disc rates (based on body weight and body length) for each individual examined. Mathematical processing of the measured parameters and the relative values of the somato-disc relationships was carried out by the statistical data processing program "STATISTICA 6.1" using parametric methods. The correct distribution of the variational series indicators, mean values and their standard errors were evaluated. Based on relative values the mathematical model was created to obtain individual values of the total size of the lumbar intervertebral discs. Subsequently, we compared the measured total discs sizes of the anteriorposterior, frontal diameters and vertical sizes of the lumbar intervertebral discs with a mathematically calculated value for each lumbar intervertebral discs. The significant difference between the mathematically calculated and measured values of the total intervertebral discs' sizes of the didn't exceed 10%. Determination of the standard linear dimensions of the intervertebral discs of the lumbar spine using CT and MRI and comparison with theoretically calculated indices will make it possible to diagnose early manifestations of the lumbar intervertebral discs pathology. en
dc.language.iso en en
dc.subject modeling en
dc.subject intervertebral disc en
dc.subject lumbar spine en
dc.subject norm en
dc.subject juniors en
dc.subject моделювання uk
dc.subject міжхребцевий диск uk_UA
dc.subject поперековий відділ хребта uk_UA
dc.subject норма uk_UA
dc.subject юнаки uk_UA
dc.title Mathematical modeling of individual parameters of the sum of the sizes intervertebral discs of the lumbar spine in juvenile males and males of the first mature age in norm en
dc.title.alternative Математичне моделювання індивідуальних параметрів суми розмірів міжхребцевих дисків поперекового відділу хребта в нормі у юнаків та чоловіків першого зрілого віку uk_UA
dc.type Article en


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