67-year-old male with acute renal insufficiency. Evaluate for obstruction. RIGHT KIDNEY: The right kidney measures 11 cm in length. There is no evidence for hydronephrosis, shadowing calculus or mass.LEFT KIDNEY: The left kidney measures 10.4 cm in length. There are at least 2 small cortical cysts identified. There is no hydronephrosis, shadowing calculus or solid massURINARY BLADDER: Bladder is collapsed with Foley catheterOTHER: No significant abnormality identified
No evidence for hydronephrosis or abnormal parenchymal echogenicity