42-year-old male with history of high-grade renal cancer. Evaluate for recurrence. ABDOMEN:LIVER, BILIARY TRACT: Scattered subcentimeter T2 hyperintense nonenhancing foci compatible with cysts are stable.SPLEEN: No significant abnormality noted.PANCREAS: No significant abnormality noted.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Status post right nephrectomy without evidence of local recurrence. The left kidney is normal in appearance without a suspicious lesion or hydronephrosis. RETROPERITONEUM, LYMPH NODES: No lymphadenopathy.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: No significant abnormality noted.PELVIS:PROSTATE/SEMINAL VESICLES: No significant abnormality noted.BLADDER: No significant abnormality noted.LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: There is a T2 hyperintense nonenhancing focus in the midline pelvis anteriorly compatible with a cystic focus measuring 1.0 x 0.9 cm (series 18, image 24) which may represent a urachal remnant.
Status post right nephrectomy without evidence of recurrence or metastatic disease.