title: Xanthogranulomatous pyelonephritis with bilateral nephrocutaneous fistulae.
abstract: This case report describes a patient with bilateral nephrocutaneous fistulae and xanthogranulomatous pyelonephritis. Contralateral involvement of the psoas muscle is a rare occurrence and has not been previously documented.
authors.affiliation: Department of Urology, Leighton Hospital, Crewe, UK.
authors.forename: C S
authors.initials: CS
authors.lastname: Biyani
authors.forename: F
authors.initials: F
authors.lastname: Torella
authors.forename: P A
authors.initials: PA
authors.lastname: Cornford
authors.forename: S J
authors.initials: SJ
authors.lastname: Brough
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D017577:Cutaneous Fistula / Q000150:complications* / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007674:Kidney Diseases / Q000150:complications* / Q000000981:diagnostic imaging; D011705:Pyelonephritis, Xanthogranulomatous / Q000150:complications*; D011859:Radiography; D014548:Urinary Fistula / Q000150:complications* / Q000000981:diagnostic imaging