McManamon P, Reddy R, MacLaughlin E
J Can Assoc Radiol. 1985 Sep;36(3):230-3.
We report the radiographic appearances of urinary tract complications in 11 patients with Crohn's disease, which included ureteric obstruction, displacement of ureters, renal calculi, bladder involvement with a pseudotumor appearance, and enterovesical fistulae.