Status post right partial nephrectomy. Back pain. Presents for surveillance imaging. ABDOMEN:LIVER, BILIARY TRACT: The liver is normal morphology, size and signal intensity. No suspicious enhancing lesion. Normally distended gallbladder. Small gallstones. No biliary ductal dilatation or vascular abnormality.SPLEEN: No significant abnormality noted.PANCREAS: No significant abnormality noted.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Postsurgical changes of a right renal superior pole partial nephrectomy. Postsurgical changes in the surgical bed without specific evidence of local tumor recurrence.Right inferior pole subcentimeter minimally complex cyst with a thin septation but no suspicious enhancing foci colored., Unchanged.Left renal simple cysts.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: No significant abnormality noted.
No evidence of local tumor recurrence or metastatic disease. Stable Bosniak 2F septated cystic lesion in the inferior pole of the right kidney.