THE QUANTITATIVE TOPOGRAPHICAL AND ANATOMICAL CHARACTERISTIC OF THE HUMAN THYMUS IN THE INTERMEDIATE FETAL PERIOD OF THE ONTOGENESIS
https://doi.org/10.20340/mv-mn.2015.0(1):25-31
Abstract
The research of a human thymus at stages of the intermediate fetal period of ontogenesis (16-22 weeks) has important practical value for specialists of various areas: immunology, children’s endocrinology, fetal surgery. Development of a morphological basis of the human thymus topography is the key moment for the modern visualization methods allowing revealing functional disturbances of an internal organ. As object of research was 100 human fetuses aged from 16 till 22 weeks of development which was received at artificial interruption of pregnancy according to social indications. The complex of techniques was used in this work: macro and microscopic preparation, gistotopographical method and horizontal cuts planimetry. The quantitative assessment was carried out and the new data on extra organic human thymus topography in the intermediate fetal period of ontogenesis which was described in details depending on level and the fetus torsos cut plane were obtained. The results of the researches supplement information about human fetal thymus morphology and may be as a morphological basis for ultrasonography and MRT-research.
About the Authors
E. H. Galeeva
ГБОУ ВПО«Оренбургская государственная медицинская академия» Минздрава РФ
Russian Federation
Russian Federation
L. M. Zheleznov
ГБОУ ВПО«Оренбургская государственная медицинская академия» Минздрава РФ
Russian Federation
Russian Federation
References
1. Ahtemiychuk Yu.T. Laparoskop dlya morfologicheskih issledovaniy plodov cheloveka / Yu. T. Ahtemiychuk, A.V., Tsigikalo, P.M., Skoreyko// Morfologiya.- 2006.- T. 129.- № 4.- S. 14.
2. Voropaeva Ya.V. Rasprostranennost bolezney vilochkovoy zhelezyi u detey v Rossiyskoy Federatsii/ Ya.V. Voropaeva, L.G. Kuzmenko//Rossiyskiyvestnik perinatologii ipediatrii.- 2012.- № 2.- S. 99-103.
3. Pivchenko P.G. Topografiya i stroenie timusa cheloveka vo vtoroy polovine prenatalnogo ontogeneza [Elektronnyiy resurs]/ P.G. Pivchenko, A.A. Pasyuk// Dostizheniya meditsinskoy nauki Belarusi: elektron. med. zhurn.- 2005.- URL: http:// www.med.by/dmn/book.php. 20.01.2015
4. Kazakova E.A. Vizualizatsiya timusa u plodov/ E.A. Kazakova, I.V. Zhukov, G.R. Vagapova// Prakticheskaya meditsina.- 2013.- № 04(72).- S. 86-90.
5. Hlyistova Z.S. Stanovlenie immunnogeneza ploda cheloveka/Z.S. Hlyistova.-M.:Meditsina, 1987.- 166 s.
6. Brotons M., Bolca C., Frechette E., Deslauriers J. Anatomy and Physiology of the Thoracic Lymphatic System. Thorac Surg Clin. 2012 Sep; 22:139-153.
7. Cho J., Min J., Lee Y., Crindle V., Hornberger L., Yoo S. Diameter of the normal fetal thymus on ultrasound. Ultrasound Obstet Gynecol. 2007 Sep; 634-38.
8. Zheleznov L.M. Topografiya serdtsa i krupnyih sosudov sredosteniya v rannem plodnom periode ontogeneza cheloveka/ L.M. Zheleznov, D.N. Lyaschenko, L.O. Shalikova, E.N. Galeeva// Morfologiya.- 2013.- T.144.- № 5.- S.21-24.
9. Somatotipologicheskaya harakteristika detey v vozraste 8-12 let zhiteley yuga Rossii/ V. V. Sokolov, E.V. Chaplyigina, N.G. Sokolova// Morfologiya. -2005.- T. 127.- № 1.- S. 43-45.
10. Galeeva E.N. Topografiya timusa cheloveka v rannem plodnom periode ego razvitiya/E.N. Galeeva // Rossiyskiy mediko-biologicheskiy vestnik im. I.P.Pavlova.- 2013.- №4.- S. 29-34.
11. Bekmuhambetov E.Zh. Zakonomernosti embriofetalnogo morfogeneza timusa/ E.Zh. Bekmuhambetov, T.Zh. Umbetov, Zh.E. Komekbaev// Morfologiya.- 2011.- T. 140.- № 5.- S. 35.
12. Gardiner H., Chaoui R. The fetal three-vessel and tracheal view revisited Seminars in Fetal & Neonatal Medicine. 2013 Sep; 18:261-68.
13. Halychans’ka O., Andriychuk A., Antoniuk N. Atypical topography of the thyroid gland, thymus and the vessels of the superior mediastinum in 6-month old fetus. Khist. AllUkr. med. journ. stud.&young doctors. 2012 Sep;14:14.
Review
For citations:
Galeeva E.H., Zheleznov L.M. THE QUANTITATIVE TOPOGRAPHICAL AND ANATOMICAL CHARACTERISTIC OF THE HUMAN THYMUS IN THE INTERMEDIATE FETAL PERIOD OF THE ONTOGENESIS. Morphological newsletter. 2015;23(1):25-31. (In Russ.) https://doi.org/10.20340/mv-mn.2015.0(1):25-31
Views:
269
