[Association of angiomyolipoma and oncocytoma of the kidney. Apropos of two cases].
The association of an oncocytoma and of an angiomyolipoma within the same renal tumor is infrequent. The authors review the literature on the basis of two cases. Histogenesis and the clinicopathological analysis show that such an association is accidental. It makes up 0.5% of kidney tumors, and 1% of oncocytomas are associated with an angiomyolipoma. The risk to encounter a malignant tumor is of 25% in such cases.
Berlizot
P
P
Service d'Urologie, Hôpital Cochin, Paris.
Peyret
C
C
Beddouch
A
A
Thiounn
N
N
Flam
T
T
Zerbib
M
M
Debré
B
B
D000236:Adenoma / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D000328:Adult; D000792:Angiography; D005260:Female; D006391:Hemangioma / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D006801:Humans; D007680:Kidney Neoplasms / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D008067:Lipoma / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D008197:Lymph Node Excision; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009392:Nephrectomy
Association angiomyolipome et oncocytome rénal. A propos de deux observations.