[Giant renal oncocytoma].
Renal oncocytoma is a benign neoplasms arising from cells of the distal renal tubule. They acount for 3-7% of all renal tumors. most are incidental findings. Differential diagnosis with renal cells carcinoma is often difficult. Here we report a case of big renal oncocytoma as an incidental finding while performing an abdominal ultrasound in a patient with low abdominal pain. We also review the diagnostic an therapeutic approach in this kind of malignancies.
Alvarez Ardura
M
M
Servicio de Urologia, Fundación Hospital de Alcorcón, Madrid. malvareza@fhalcorcon.es
Hernández Cañas
V
V
de la Morena Gallego
J M
JM
Rengifo Abbad
D
D
González-Chamorro Ladrón de Guevara
F
F
Llorente Abarca
C
C
D018249:Adenoma, Oxyphilic / Q000000981:diagnostic imaging* / Q000601:surgery; D000369:Aged, 80 and over; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D009392:Nephrectomy; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome; D014463:Ultrasonography