Figure 1From: Adult Wilms' tumor with calcification untreated for 5 years – a case reportAbdominal computed tomography scans taken at the first (a) and second (b) visits, and drip infusion pyelography conducted at the second visit (c) a) Focal calcification at the upper pole of the right kidney. b) A large right renal mass with calcification, invasive to the hepatic lobe. c) Focal calcification at the upper pole of the right kidney (white arrow).Back to article page