[The potentials of echography in the diagnosis of chronic colitis].

Ultrasonic signs of colitis were studied in 24 adults aged 20 to 53 yr and 38 children aged 3-16 yr in whom chronic colitis was diagnosed. 2 adults and three children had ulcerative colitis. The results obtained showed that with the aid of echography it is possible to detect inflammatory lesions in the large intestine as well as to observe the time course of changes in its wall during the course of treatment. Ultrasonic investigation can be of screening type in detecting an inflammatory process in the large intestine, on the one hand, and a method of profound study of changes in its wall, on the other.