title: Traumatic and spontaneous pyeloduodenal fistulas.
mesh_terms: D000293:Adolescent; D000328:Adult; D002675:Child, Preschool; D004378:Duodenal Diseases / Q000209:etiology* / Q000601:surgery; D005260:Female; D006801:Humans; D007412:Intestinal Fistula / Q000209:etiology* / Q000601:surgery; D007674:Kidney Diseases / Q000209:etiology* / Q000601:surgery; D007682:Kidney Pelvis / Q000293:injuries* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D012422:Rupture, Spontaneous; D014548:Urinary Fistula / Q000209:etiology* / Q000601:surgery; D014567:Urography; D014948:Wounds, Gunshot