Saratov JOURNAL of Medical and Scientific Research

Popov A.N.

Saratov State Medical University n.a. V.I. Razumovsky, Department of Human Anatomy, Postgraduate

Age variability of massiveness of bones in the forearm at men

Year: 2016, volume 12 Issue: №3 Pages: 323-327
Heading: Macro- and Micromorphology Article type: Original article
Authors: Popov A.N., Anisimova Е.А., Anisimov D.l., Popryga D.V.
Organization: Saratov State Medical University
Summary:

Aim: to detect the regularities of age variability of bones in the forearm at adult men. Material and Methods. By the method of a direct osteometry the greatest length and the circle of the middle diaphysis of radial and ulnar bones were determined. The thickness-length index reflecting massiveness of a bone was defined as a percentage of a circle of middle diaphysis to the greatest length of a bone. Results. Age features of the greatest length, the greatest circle of a diaphysis and the thickness-length index of bones in the forearm, and also correlation of the studied parameters with a body length were revealed. Conclusion. The greatest length of radial and ulnar bones changes with age slightly whereas the circle of the middle diaphysis of bones in the forearm significantly increases with age according to the statistics that affects the increase in an index of massiveness of bones.

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Morphometric characteristics of the forearm bones in subjects of childhood, adolescence and early adulthood

Year: 2015, volume 11 Issue: №3 Pages: 249-254
Heading: Macro- and Micromorphology Article type: Original article
Authors: Popov A.N., Anisimova Е.А., Anisimov D.l., Popryga D.V., Kesov L.A., Kesov A.L.
Organization: Saratov Regional Clinical Hospital, Saratov State Medical University
Summary:

Objective: to identify patterns of typology, age and variability of bilateral forearm bones in children, adolescents and young adults. Material and methods. The method of direct linear osteometry determined length (maximum length) and circumference (maximum circumference of the diaphysis) size of the bones of the forearm. Calculated thickness-length index as a percentage of the maximum circumference of the diaphysis to the greatest length of the bone. Results. The age characteristics of greatest length, the greatest circumference of the diaphysis and thickness-length index, as well as communication with the studied parameters of body length. Conclusion. The largest relative increase in the parameters identified in the second childhood and adolescence. Thickness-length index with age decreases slightly from 16,82 to 15.28% in the ulna (9%) and from 20,26 to 19,24% at the radius (5%). A direct close and substantial connection between the length and circumference of the bone and medium-reverse thickness-length index of forearm bones with age and body length.

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Morphometric justification of algorithm of the choice of method of surgical treatment of dysplastic coxarthrosis

Year: 2015, volume 11 Issue: №2 Pages: 182-186
Heading: Traumatology and Orthopedics Article type: Original article
Authors: Norkin I.A., Anisimova Е.А., Voskresensky O.Yu., Yusupov K.S., Anisimov D.l., Letov A.S., Popryga D.V., Popov A.N.
Organization: Saratov State Medical University
Summary:

Purpose: to define regularities of variability of bone structures of a hip joint depending on type of dysplastic coxarthrosis and to develop tactics of total endoprosthesis replacement. Objects of research. 106 patients with dysplastic coxarthrosis of varying severity, passing treatment on the basis of Federal State Budget Institution of Saratov Scientific Research Institute of Traumatology and Orthopedics from 2005 to 2014 applying methods X, KT-, MRT-metry variation and statistical methods. Results: According to anatomic features of a hip joint at dysplastic coxarthrosis of various types algorithms of choice of acetabularand femoral components of endoprosthesis, and also tactics of total endoprosthesis replacement in groups of research are developed. Conclusion. The choice of a standard size of an endoprosthesis of a hip joint needs to be carried out taking into account X-ray anatomic features of a hip joint and degree of expressiveness of the dysplastic changes. At dysplastic coxarthrosis of the l-ll types it is necessary to carry out standard total endoprosthesis replacement; at coxarthrosis of the III type —total endoprosthesis replacement in combination with plasticity of a roof of acetabular hollow; at coxarthrosis of the IV type — total endoprosthesis replacement in a combination from the shortening femur osteotomy.

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The study of morphological changes of periodontal tissue by using different groups of endosealers in conditions of experiment

Year: 2013, volume 9 Issue: №3 Pages: 434-437
Heading: Stomatology Article type: Original article
Authors: Makedonova Yu.A., Firsova I.V., Popova A.N.
Organization: Volgograd State Medical University
Summary:

Knowledge of the nature and duration of the violations of adaptive-compensatory reactions of the periodontium depending on the physico-chemical properties of endosealers is an important part of endodontic treatment. The aim is to reveal the conditions of the experiment peculiarities of morphological changes of periodontal tissue in direct contact with the main filling material for root canal. Material and methods. The traditional method of obturation by modern endosealers was used to seal the root canal of teeth of experimental animal. Results of the study demonstrated the bio-compatibility of new experimental material Real Seal. Conclusion. The data obtained justify a differentiated approach to the choice of the root filling material for teeth with a healthy periodontosis.

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Topographic and anatomical variability of nutrient canal and nutrient foramina of shin bones

Year: 2013, volume 9 Issue: №1 Pages: 13-17
Heading: Macro- and Micromorphology Article type: Original article
Authors: Anisimova Е.А., Popryga D.V., Popov A.N., Anisimov D.I., Chupakhin N.V.
Organization: Saratov State Medical University
Summary:

The purpose of the work is to define the location and the direction of nutrient canal of diaphysis and zone of concentration of nutrient foramina of shin bones. Material and methods: Parameters of tibia and fibula (n=208) of adults aged from 22 to 89 years (118 men and 90 women) have been studied. Results: The phenomena of individual and age variability, sexual dimorphism and bilateral dissymmetry of the position and the direction of nutrient canal and zones of concentration of nutrient foramina of tibia and fibula have been investigated. The distance of nutrient foramen at various types of shin bones has been defined. Conclusion: Position and direction of nutrient canal of diaphyses of shin bones differ in varioust bone types.

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Morphometric analysis of shin bones in different types of human constitution

Year: 2012, volume 8 Issue: №3 Pages: 691-696
Heading: Macro- and Micromorphology Article type: Original article
Authors: Popryga D.V., Anisimova Е.А., Popov A.N., Anisimov D.I., Chupakhin N.V.
Organization: Saratov State Medical University
Summary:

Purpose: to detect variability of absolute and relative sizes of shin bones. Materials and methods. Parameters of large and small tibial bones (n=208) of adults aged from 22 to 89 years (118 men and 90 women) have been studied. Osteo- and anthropometry methods have been applied. Results. Sexual dimorphism, age variability and bilateral dissymmetry of morphometric parameters of shin bones compared with anthropometrical parameters have been studied. Conclusion. Absolute and relative parameters of shin bones have been determined by the type of constitution.

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