<radiology> Persistent primitive renal tissue (normally present up to 36 weeks), potential precursor to Wilms tumour: present in 30% of kidneys with single and 100% of kidneys with bilateral Wilms tumour associated with: hemihypertrophy, sporadic aniridia, pseudohermaphroditism, Klippel-Trenaunay syndrome, Beckwith-Wiedemann syndrome, splenic...
Found on
http://www.encyclo.co.uk/local/20973
Nephroblastomatosis: The presence of multiple embryonic rests of tissue within the kidney. These nephrogenic rests usually are benign but they may give rise to Wilms tumor. Chemotherapy has been advocated if the rests are growing or if a child becomes symptomatic to decrease the risk of development of Wilms tumor.
Found on
http://www.medterms.com/script/main/art.asp?articlekey=26379
No exact match found.
