INTRODUCTION: COVID-19-associated gastrointestinal tract involvement has been reported in 11.4–61.1% of cases. However, there is no data on the incidence of COVID-19-associated pathology in different parts of the gastrointestinal tract, and there’s little understanding about the appearance of COVID-19-associated gastrointestinal lesions on ultrasound diagnostic images.OBJECTIVE: To study of the radiologic pattern of COVID-19-associated changes in the gastrointestinal tract based on the comparison of ultrasound and morphological autopsy data.MATERIALS AND METHODS: The study was approved by the ethical committee of Gomel State Medical University (protocol № 2 of 24.03.2021). For the purposes of this study gastric and intestinal pathological e...