intussusception. congenital condition in which part of the intestine

intussusception colitis digestive intestinal surgery gastrointestinal enterocolitis intestine obstruction medical disease abdominal malformation peritonitis diverticulitis strangulation ischemic gastroenteritis congenital stenosis inflammatory syndrome swelling constipation meckel torsion irritable malrotation paralytic sigmoid histology inflammation atresia abdomen volvulus ulcerative adhesions ladds neonatal hirschsprung colostomy megacolon gut peristalsis blockage bascule condition part slides folds