Аннотация:Aim: The paper describes the potential use of the drug “trimebutine” in children. It presents the results of the research of its effectiveness in teenagers at the moment of exacerbation of chronic gastritis with regard to an accelerated motor evacuation function of the stomach.Materials and Methods: In the course of the study, such methods as a clinic anamnestic survey, an observational supersonic scanning of abdominal space with examining the gallbladder function, and a supersonic scanning of stomach with examining its motor-emptying function are used. The study has been conducted regarding the voluntary informed consent of the patients. The design of the study is aligned with accordance to the Helsinki Declaration of the World Medical Association and has been approved on the meeting of the local ethics committee.Results: The results presented in the current study, verify that trimebutine (“trimedate”) is a regulator of a motor function of gastrointestinal tract and possesses a significant pain-alleviating effect, caused by its unspecific effect on all the types of opiate receptors...