comprising 4 cas digestive hemorrhage (22%), 6 cas intussusception (33, 3%), 3 cas intestinal obtruction (16, 7%), 5 cas diverticulitis and peritonitis due to perforated diverticulum (27, 8%). Diagnosed ultrasound: - Accuracy for digestive hemorrhage 3/4 cas (75%), for intussusception 6/6 (100%), for intestinal obtruction 2/3 cas and diverticulitis - peritonitis 2/5 cas.