60-year-old female with history of right flank pain and possible dominant polycystic kidney disease. Study is limited due to lack of intravenous contrast.ABDOMEN:LIVER, BILIARY TRACT: Multiple nonenhancing small simple cysts, slightly increased in size compared to prior.SPLEEN: No significant abnormality noted.PANCREAS: No significant abnormality noted.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Multiple bilateral renal cysts of varying sizes have increased when compared to prior. Some of these cysts contain internal high T1 signal abnormality likely representing a hemorrhagic or proteinaceous component.RETROPERITONEUM, LYMPH NODES: No significant abnormality noted.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: Small left T12 perineural cyst. Bilateral Tarlov cysts.
Limited exam due to lack of IV contrast. Findings compatible with polycystic kidney disease with enlarging bilateral renal cysts without suspicious features.