Endocrine cells of the small intestine in experimental strangulated intestinal obstruction

In experiment on 25 cats reproducing small intestinal obstruction it has been established that the number of endocrine cells (EC) and the degree of their saturation with secretory granules increase in 3 and 6 h after the experiment. These indices decrease by 12 and 25 h after the experiment. The results obtained enable to reveal the EC participation in acute intestinal obstruction pathogenesis and to suppose the influence of released serotonin by paracrine way on mucous membrane as well as distant action on peristalsis and blood flow through intramural nerve plexus.