NCIt synonyms : Stage V Renal Wilms' Tumor; Stage V Kidney Nephroblastoma; Stage V Renal Wilms Tumor;
NCIt related terms : stage V Wilms tumor;
NCIt definition : Wilms tumor that affects both kidneys at the same time. The tumor in each kidney is
staged separately (National Wilms Tumor Study Group Staging System);
Alternative definition : NCI-GLOSS: Cancer cells are found in both kidneys when the disease is first diagnosed.
Each kidney is staged separately as I, II, III, or IV.;