title: Juxtapapillary duodenal diverticula and diverticula of the colon: is there a general "gastrointestinal diverticular disease"?
abstract: Both juxtapapillary duodenal diverticula and colon diverticula are acquired lesions, the pathogenesis of which is believed to involve the influence of high intraluminal pressure on loci minoris resistentiae in the gastrointestinal wall. We wanted to investigate whether juxtapapillary duodenal diverticula and colon diverticula occur independently, or whether they are part of a hypothetical general "gastrointestinal diverticular disease". 239 patients with juxtapapillary duodenal diverticula were identified in 2231 patients undergoing ERCP. Complete radiology data were available in 119/239 patients. Double contrast barium enema had been performed in 28/119 patients. In these patients, colon diverticula were present in 9/20 women and 1/8 men. The frequency of colon diverticula in these patients was compared with randomly chosen age- and sex-matched controls, for whom barium enema results were available. In these controls, 9/20 women and 1/8 men also had colon diverticula (n.s.). We conclude that after stratification for age and sex, the occurrence of colon diverticula is not higher in patients with juxtapapillary duodenal diverticula than in the general population. Juxtapapillary duodenal diverticula and colon diverticula thus occur independently. These data are not in favor of the existence of a general gastrointestinal diverticular disease.
authors.affiliation: Department of Gastroenterology, Brugmann University Hospital, VUB-ULB, Brussels, Belgium.
authors.forename: E
authors.initials: E
authors.lastname: De Koster
authors.forename: M
authors.initials: M
authors.lastname: Mante
authors.forename: P
authors.initials: P
authors.lastname: Denis
authors.forename: J F
authors.initials: JF
authors.lastname: Nyst
authors.forename: J
authors.initials: J
authors.lastname: Otero
authors.forename: J
authors.initials: J
authors.lastname: Van Geel
authors.forename: M
authors.initials: M
authors.lastname: Buset
authors.forename: M
authors.initials: M
authors.lastname: Bellemans
authors.forename: M
authors.initials: M
authors.lastname: Deltenre
mesh_terms: D001466:Barium Sulfate; D004240:Diverticulum / Q000150:complications* / Q000000981:diagnostic imaging; D004241:Diverticulum, Colon / Q000150:complications* / Q000000981:diagnostic imaging; D004378:Duodenal Diseases / Q000150:complications* / Q000000981:diagnostic imaging; D004733:Enema; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography
chemical_list: D001466:Barium Sulfate