Scientific journal
Научное обозрение. Медицинские науки
ISSN 2500-0780
ПИ №ФС77-57452

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REPARATIVE TISSUE REGENERATION COLONIC ANASTOMOSES AT ACUTE INTESTINAL OBSTRUCTION

Vlasov A.P. 1 Abroskin B.V. 1 Shibitov V.A. 1 Vlasov Р.А. 1 Kudryavtsev P.V. 1
1 Mordvinian State University
In this paper, experimental studies on the materials studied healing process of colonic anastomosis in acute intestinal obstruction; installed conjugation reparative process flow with changes in metabolism of regenerating tissue structures. The experiment revealed a slow rate of tissue healing of colonic anastomosis formed under simulated acute colonic obstruction. In this area of the anastomosis is marked tissue necrosis, especially captured suture material that causes the formation of massive ulcer, because that creates the conditions for full fixes reparative process. One of the reasons the imperfect process of tissue healing was a violation of the trophic tissue regenerating structures established by the results of the redox -metering and evaluation of tissue diffusion capacity for oxygen. Indicators tissue trophism, as compared to control (colonic anastomosis formed in uncomplicated conditions) were significantly altered in the earliest especially postoperative periods.