Motor function of the gastrointestinal tract in gastric erosions

Abstract

The aim is to study motor disorders of the gastrointestinal tract and biliary tract with erosion of the stomach. Materials and methods. Electromyography (EMG) of the gastrointestinal tract and biliary tract was performed in 35 patients with gastric erosions; the control group consisted of 10 patients with gastric ulcer. A morphological study of biopsies of the antrum of the stomach was carried out. Results. Patients with erosion of the stomach were characterized by severe hypermotor dyskinesia of the stomach with a decrease in the motor function of the small intestine and multidirectional changes in the motor function of the colon. Motility of the biliary tract is characterized by an increase in tonic activity with a slight increase in phase activity. Histological examination revealed areas of fibrinoid necrosis in its own plate and foci of destruction of the end sections of the pyloric glands. Conclusion. Motor function of patients with gastric erosion is characterized by a greater power of muscle contractions of the stomach, a smaller power of muscle contractions of the small intestine and multidirectional changes of the power contractions of various sections of the colon.