Male, 77 years old. UTI. Evaluate for urinary obstruction. RIGHT KIDNEY: The right kidney measures 11.5 cm in length, with normal cortical echogenicity. An upper pole exophytic simple cystic structure measures 1.5 x 1.3 x 1.4 cm. No shadowing stones or hydronephrosis.LEFT KIDNEY: The left kidney measures 11.7 cm in length. A mid pole cystic structure measures 1.6 x 1.4 x 1.7 cm, with suggestion of peripheral soft tissue nodularity. No shadowing stones or hydronephrosis.OTHER: The bladder is decompressed.
1.No hydronephrosis.2.A 1-2 cm left renal cyst with suggestion of a peripheral soft tissue nodular component. Follow-up contrast enhanced CT is recommended for further evaluation.