MORFOLOGPHICAL FEATURES OF THE STRUCTURE AND BLOOD SUPPLYIN NEWBORN UMBILICAL REGION
https://doi.org/10.21886/2219-8075-2017-8-3-82-85
Abstract
Objective: the study revealed a number of peculiarities in the location of blood vessels performing diff erent functions, their intensive branching and anastomosis were noted as well as ongoing neoformation.
Materials and Methods: we used classic histological, immunohistochemical, and morphometric methods to examine the vascular component of the umbilical region in 1-month-old infants. We identified the volume occupied by the blood circulation system in the upper and lower segments of the umbilical region.
Results: the results of histological examination demonstrate prevalence of great vessel branches in the lower segment of the umbilical region. Relative volumes of all the blood vessels are also statistically significantly higher in the lower segments of the paraumbilical region. Th e presence of vascular components in the umbilical region is slightly higher (though not reliably statistically) in the lower left segment compared to the right segment.
Conclusions: collected data can be taken into account in pediatric surgery to search for optimal section methods for the umbilical region in order to access the abdominal cavity.
About the Authors
A. A. Sozykin
Rostov State Medical University
Russian Federation
Alexander A. Sozykin – PhD, Senior Lecturer, Department of Histology
Russian Federation
Alexander A. Sozykin – PhD, Senior Lecturer, Department of Histology
A. N. Kivva
Rostov State Medical University
Russian Federation
Andrei N. Kivva – Doctor of Medical Sciences, Prof., Department of Topographik Anatomy and Operative Surgery
Russian Federation
Andrei N. Kivva – Doctor of Medical Sciences, Prof., Department of Topographik Anatomy and Operative Surgery
A. V. Leiga
Rostov State Medical University
Russian Federation
Alexander V. Leiga – intern of child’s surgical separation of Hospital №20, Rostov-on-Don
Russian Federation
Alexander V. Leiga – intern of child’s surgical separation of Hospital №20, Rostov-on-Don
O. O. Kulichenko
Rostov State Medical University
Russian Federation
Olga O. Kulichenko – student �20, Rostov-on-Don
Russian Federation
Olga O. Kulichenko – student �20, Rostov-on-Don
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Review
For citations:
Sozykin A.A., Kivva A.N., Leiga A.V., Kulichenko O.O. MORFOLOGPHICAL FEATURES OF THE STRUCTURE AND BLOOD SUPPLYIN NEWBORN UMBILICAL REGION. Medical Herald of the South of Russia. 2017;8(3):82-85. (In Russ.) https://doi.org/10.21886/2219-8075-2017-8-3-82-85
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