title: Xanthogranulomatous pyelonephritis associated with pyeloduodenal fistula.
mesh_terms: D004378:Duodenal Diseases / Q000209:etiology*; D005260:Female; D005402:Fistula / Q000209:etiology; D006099:Granuloma / Q000150:complications*; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology*; D007674:Kidney Diseases / Q000209:etiology; D007682:Kidney Pelvis; D008875:Middle Aged; D011704:Pyelonephritis / Q000150:complications*; D014973:Xanthomatosis / Q000150:complications*