Female, 84 years old. Acute renal failure RIGHT KIDNEY: The right kidney measures 9.2 cm in length, with increased cortical echogenicity. A small upper pole cyst measures 0.4 x 0.3 x 0.4 cm. No shadowing stones or hydronephrosis.LEFT KIDNEY: The left kidney measures 9.8 cm in length, with increased cortical echogenicity. No shadowing stones or hydronephrosis.OTHER: The bladder is distended, without significant wall thickening.
Increased renal cortical echogenicity, compatible with medical renal disease. No hydronephrosis.