title: [Oncocytic tumors of the kidney apropos of 2 cases. Actualities in the preoperative diagnosis and therapeutic attitude].
abstract: The authors report two cases of renal oncocytoma treated by radical nephrectomy. There is still a controversy because the term oncocytoma is used for all tumors containing oncocytes, either true oncocytoma or adenocarcinoma with oncocytoma cells. The main problem is to distinguish, prior to surgery, between renal oncocytoma, a tumor with benign evolution, and renal adenocarcinoma with oncocytes, to offer conservative surgery for renal oncocytoma.
authors.affiliation: Service de Chirurgie viscérale et vasculaire, HIA R. Picqué, Bordeaux Armées.
authors.forename: D
authors.initials: D
authors.lastname: Lepront
authors.forename: J M
authors.initials: JM
authors.lastname: Guillaume
authors.forename: P
authors.initials: P
authors.lastname: Hoffmann
authors.forename: J P
authors.initials: JP
authors.lastname: Sorhondo
authors.forename: F
authors.initials: F
authors.lastname: Masson
mesh_terms: D000236:Adenoma / Q000000981:diagnostic imaging* / Q000601:surgery; D000792:Angiography; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography; D014567:Urography
vernacular_title: Tumeurs oncocytaires du rein à propos de 2 cas. Actualités dans le diagnostic pré-opératoire et attitude thérapeutique.