1. Colonic diverticulosis is the presence of one or more diverticula in the colon

2. -barium meal:findings markedly dialated stomach with a lot of residue gastritis,stasis chronic Cicatrised ulcer,diverticula trifoliate deformity of duodenal cap pyloric opening narrowed or total obstruction • Detection of H.pylori -Non invasive serology 8

3. Altered motility of the intestine after laparotomy, adynamic bowel segments, blind bowel loops following bypass operations, or diverticula may cause pathological growth of intestinal microflora and thus lead to contaminated small bowel syndrome (CSBS).

4. Other articles where Polycladida is discussed: flatworm: Annotated classification: Order Polycladida Pharynx simple, Bulbose, or plicate (many ridges); intestine may have short diverticula, or pockets; protonephridia paired; testes usually numerous; penis papilla generally present; nervous system with 3–4 trunks; nearly 800 species