70-year-old woman with history of bilateral renal masses. Please note that the subtraction images are limited due to misregistration.ABDOMEN:LIVER, BILIARY TRACT: The liver is normal in signal and morphology. The gallbladder is normal.SPLEEN: A multiloculated cyst is noted in the spleen.PANCREAS: There is mild prominence of the pancreatic duct but no focal lesion.ADRENAL GLANDS: The adrenal glands are normal.KIDNEYS, URETERS: There is a 21 x 17 mm, lobulated lesion in the inferior pole of the left kidney (series 1301, image 106) which is hyperintense on T1 and mildly hyperintense on fat-saturated T2 images.Multiple additional renal cysts are noted bilaterally.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: The partially visualized small bowel and colon are normal.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: No significant abnormality noted.
1.Slightly limited examination with a probable hemorrhagic/complex cyst in the inferior pole of the left kidney. This can be confirmed with follow-up examination in 6 months.2.Multiple additional renal cysts and a splenic cyst.