76-year-old female with worsening renal function. RIGHT KIDNEY: Right renal size is difficult to assess due to patient motion. Cortex is mildly echogenic as seen on the prior exam. Large, simple cyst is again identified measuring approximately 8.7 cm in greatest diameter. No hydronephrosis or shadowing calculus.LEFT KIDNEY: The left kidney measures approximately 9 cm in length. There is again noted a 4 cm cyst arising from the lower pole which appears simple with a smaller cyst arising from the lower pole that may have a single septation. The cortex is mildly echogenic as seen on the prior exam. No hydronephrosis or shadowing calculus.URINARY BLADDER: Decompressed. Patient is Foley catheter.OTHER: No significant abnormalities noted.
No significant interval change. Echogenic kidneys with large, bilateral cysts.