Renal mass. ABDOMEN:LIVER, BILIARY TRACT: No significant abnormality noted.SPLEEN: No significant abnormality noted.PANCREAS: No significant abnormality noted.ADRENAL GLANDS: Mild diffuse thickening of the adrenal glands bilaterally, without focal masses.KIDNEYS, URETERS: Unchanged size of the 2.1 x 1.5 cm complex T1 hyperintense, T2 hyperintense lesion (series 801, image 15) in the midpole of the left kidney. The multiple thick enhancing septations are unchanged. Additional subcentimeter simple and hemorrhagic cysts are noted in both kidneys.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted. No lymphadenopathy.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.
Unchanged appearance of the complex cystic lesion in the left midpole kidney, again suspicious for a cystic renal cell carcinoma. 