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• Circumferential cecal wall thickening with mild fat-stranding. Findings most likely in line with inflammation (note: biopsy did not confirm malignancy). 
• Polycystic kidneys with signs of chronic kidney disease, and small calculi,  incidental hyperdense cystic lesion in the upper pole of the right kidney with small foci of calcification. 
• Polycystic liver, gallstones, atherosclerosis, enlarged prostate, small amount of pelvic free fluid. 

The right renal hyperdense, focally calcified cyst was referred for further evaluation with CEUS.