title: Inflammatory bowel disease and cholelithiasis: the association in patients with an ileostomy.
abstract: Sixty-nine patients were evaluated prospectively by sonography and history to determine the presence of cholelithiasis. Sixteen patients (23%) had a positive diagnosis. A control group was also prospectively evaluated. We have determined that patients above age 50 with a permanent ileostomy are at statistically significant risk of having cholelithiasis, and their risk is greater than that of a control group matched for age and sex. Radiologists should recognize this association and carefully evaluate the gallbladder of any patient with a permanent ileostomy who has abdominal pain.
mesh_terms: D002769:Cholelithiasis / Q000175:diagnosis / Q000209:etiology*; D003093:Colitis, Ulcerative / Q000150:complications*; D003424:Crohn Disease / Q000150:complications*; D005260:Female; D006801:Humans; D007079:Ileitis / Q000150:complications; D007081:Ileostomy / Q000009:adverse effects*; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D014463:Ultrasonography