title: Ureteroduodenal fistula.
abstract: A 73-year-old man presented with pain in the right flank and fever. A ureteroduodenal fistula was demonstrated by intravenous pyelography and excised with nephroureterectomy. This seems to be the 8th case of such a lesion.
mesh_terms: D000368:Aged; D004378:Duodenal Diseases / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D007412:Intestinal Fistula / Q000175:diagnosis* / Q000601:surgery; D008297:Male; D009392:Nephrectomy; D014513:Ureter / Q000601:surgery; D014515:Ureteral Diseases / Q000175:diagnosis* / Q000601:surgery; D014548:Urinary Fistula / Q000175:diagnosis* / Q000601:surgery; D014567:Urography