Renal angiomyolipoma status post renal artery embolization on 1/20/2015 ABDOMEN:LIVER, BILIARY TRACT: No significant abnormality noted.SPLEEN: No significant abnormality noted.PANCREAS: No significant abnormality noted.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Innumerable bilateral fat-containing renal lesions consistent with angiomyolipomas of tuberous sclerosis. The large exophytic angiomyolipoma arising from the right inferior renal pole measures 13.0 x 8.2 x 13.3 cm, previously 14.4 x 11.3 x 15.5 cm. RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: Sclerotic vertebral lesions, similar to prior studies and compatible with tuberous sclerosis.
Decreased size of the large exophytic right inferior renal pole angiomyolipoma, compatible with embolization therapy.