title: [Synchronous renal oncocytoma and asymptomatic pheochromocytoma. Report of a case].
abstract: OBJECTIVE
  To report a rare case of coexisting renal oncocytoma and pheochromocytoma. To our knowledge, only one such case has been reported in the literature.
  
  
  METHODS
  The findings of the imaging studies of this rare case and the unsuspected anatomopathological findings are presented.
  
  
  CONCLUSIONS
  Despite its very low frequency, coexisting renal ocnocytoma and pheochromocytoma should be taken into account in patients with synchronous renal and adrenal masses. Unfortunately, there are no radiological patterns that allow us to suspect this rare condition.
authors.affiliation: Servicio de Urología, Hospital Universitario Marqués de Valdecilla, Santander, Cantabría, España.
authors.forename: M A
authors.initials: MA
authors.lastname: Rado Velázquez
authors.forename: M A
authors.initials: MA
authors.lastname: Correas Gómez
authors.forename: B
authors.initials: B
authors.lastname: Martín García
authors.forename: R
authors.initials: R
authors.lastname: Hernández Rodríguez
authors.forename: J A
authors.initials: JA
authors.lastname: Portillo Martín
authors.forename: J L
authors.initials: JL
authors.lastname: Gutiérrez Baños
authors.forename: J I
authors.initials: JI
authors.lastname: del Valle Schaan
authors.forename: A
authors.initials: A
authors.lastname: Roca Edreira
authors.forename: A
authors.initials: A
authors.lastname: Villanueva Peña
authors.forename: E
authors.initials: E
authors.lastname: de Diego Rodríguez
authors.forename: A
authors.initials: A
authors.lastname: Hernández Castrillo
mesh_terms: D018249:Adenoma, Oxyphilic / Q000175:diagnosis*; D000310:Adrenal Gland Neoplasms / Q000175:diagnosis*; D000328:Adult; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000175:diagnosis*; D009378:Neoplasms, Multiple Primary / Q000175:diagnosis*; D010673:Pheochromocytoma / Q000175:diagnosis*