No radiopaque renal tract calculi, hydroureteronephrosis or perinephric fat stranding/collection is seen. Hyperdense foci (likely blood) in the lower pole calyx of the left kidney and urinary bladder. Mild fat stranding around the urinary bladder, ?cystitis. Enlarged hyperdense liver. Atrophic calcified spleen. S/P cholecystectomy. Heterogeneous bone density of the visualized skeleton and H-shaped lumbar and thoracic vertebrae.