Evaluate for obstruction History: increased urine output, worsening creatinine. RIGHT KIDNEY: 11.2 cm in length, however with ill-defined borders similar to prior study. Several anechoic simple cysts measuring up to 2.3 cm. Markedly echogenic parenchyma, consistent with medical renal disease. No hydronephrosis hydroureter.LEFT KIDNEY: 11.6 cm in length, however with ill-defined borders similar to prior study. Several anechoic simple cysts measuring up to 1.5 cm. Markedly echogenic parenchyma, consistent with medical renal disease. No hydronephrosis hydroureter.OTHER: Anechoic fluid-filled bladder.
Small echogenic kidneys consistent with medical renal disease. No hydronephrosis.