Сравнительные результаты сканирующей электронной микроскопии мочеточников при уретерогидронефрозе у детей

Аннотация

With the aim of scanning electron microscopy different parts of ureter in reflux and obturate ureterohydronephrosis in the children has been studied. The differentials consist in preserve of chitectonics of distal parts of urelres in reflux ureterohydronephrosis wer e revealed. It was shown that a common structure of ureter is remained in this pathology. The differences in structures of distal and proximal parts of ureter consist in the changes of inflammatory character and violation of safety epithelial layer, edema, inflammatory infiltration of lower layers, especially tunica muscularis. In the proximal part of ureter the wall became thin, because all layers became more thin, especially tunica mucosa and tunica muscularis