has characteristic has characteristic childhood multilocular cystic kidney neoplasm childhood kidney Wilms tumor cystic partially differentiated nephroblastoma https://github.com/monarch-initiative/mondo/issues/9285 https://www.malacards.org/card/malignant_cystic_nephroma GARD:0025603 DOID:7571 A variant of Wilms tumor of the kidney characterized by the presence of cystic spaces separated by septa. The septa contain immature epithelial cells, immature stromal cells, and blastema cells. Surgical resection is usually curative. malignant multilocular cystic nephroma MEDGEN:220423 NCIT:C6897 ICDO:8959/3 ICDO:8959/1 MONDO:0030604 cystic partially differentiated nephroblastoma UMLS:C1266139 malignant cystic nephroma cystic