Fornix Rupture in Duplex Kidney due to Internal Iliac Artery Aneurysm

Figure 1

(a) The abdominal CT scan demonstrates fornix rupture with urine extravasation (arrow) around the right kidney and ureter. (b) A saccular right internal iliac artery aneurysm with thick mural thrombus compressing the right midureter (arrow) was noted. (c) Plain abdomen after CT scan shows right perinephric contrast media collection.

(a)

(b)

(c)