• The morphological characteristic of intrapancreatic accesory spleen at newborns and children of the first year of life. 
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The morphological characteristic of intrapancreatic accesory spleen at newborns and children of the first year of life. 

SOVREMENNAYA PEDIATRIYA.2014.2(58):95-100; doi 10.15574/SP.2014.58.95 
 

The morphological characteristic of intrapancreatic accesory spleen at newborns and children of the first year of life. 

Abdullin R. F., Kondratenko E. G., Koshyk E. A., Ivanov D. V.

Regional children's clinical hospital, Donetsk, Ukraine

Regional antitumor center, Donetsk, Ukraine

First city hospital, Stahanov, Ukraine 

Objective: To study the frequency of occurrence and morphological characteristics of an intrapancreatic accessory spleen at newborns and children of the first year of life. 
 

Materials and methods. Material of research were histologic preparations of a section material and protocols of pathoanatomical openings of 270 children who have died aged till 1 year from 2009 for 2013. Histologic preparations made by a standard technique, painted hematoxylin and eosin. Immunohistochemical research of tissue of an accessory spleen with monoclonal antibodies to CD3, CD20, CD34 was carried out. 
 

Results. The retrospective analysis of protocols of openings with division them on two groups is carried out. The first group included supervision in which congenital anomaly of development didn't come to light. The second group was made by cases with existence of congenital developmental anomalies of various organs and systems. Frequency of occurrence and localization of an accessory spleen in these groups is determined. The morphological characteristic of structural components of an intrapancreatic accessory spleen is given.

Conclusions. It is established that in the presence of congenital developmental anomalies the frequency of occurrence of an accessory spleen of various localization considerably increases. The intrapancreatic accessory spleen is created from a red and white pulp, and also the structures of connecting tissue in which components of exocrine part of a pancreas and morphological features of destruction of erythrocytes can come to light. 
 

Key words: intrapancreatic accessory spleen, structural components, occurrence frequency, localization, congenital developmental anomalies. 
 

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