“…The presence of multiple diverticula is also unusual. In recent years several cases of diverticulosis of the ureter have been reported (Dolan and Kirkpatrick, 1960;Mims, 1960;Rank et a/., 1960;Baines, 1962;Webber and Kaufman, 1963), but it is believed that these were probably acquired diverticula and represent a different entity from the case reported here.…”