case_images: PMC6461055_01
case_images: Axial view of CT scan with contrast showing delayed nephrogram and hydronephrosis of both collecting systems (see arrows) on the right kidney.
case_images: fig-1.jpg
case_images: PMC6461055_01_fig-1.jpg
case_images: f1
case_images: The patient also had moderate right hydroureteronephrosis of both renal moieties with delayed nephrogram and transition point within the proximal common right ureter (Figs. 1 and 2).
case_images: Sagittal view of CT scan with contrast showing a hydronephrotic bifid ureter (red line indicating boundary between two ureteral segments) with enhancement at bifurcation (see arrow).
case_images: fig-2.jpg
case_images: PMC6461055_01_fig-2.jpg
case_images: f2
case_images: The patient also had moderate right hydroureteronephrosis of both renal moieties with delayed nephrogram and transition point within the proximal common right ureter (Figs. 1 and 2).
case_images: Retrograde pyelogram showing bifurcation at the proximal ureter (yellow arrow) with reduced flow through the more proximal ureteral segments (lower pole:green arrow, upper pole:red arrow) indicating partial obstruction.
case_images: fig-3.jpg
case_images: PMC6461055_01_fig-3.jpg
case_images: f3
case_images: Right retrograde pyelogram showed a filling defect at the proximal ureter with reduced amount of contrast moving in two levels more proximally, corresponding to a partially duplicated system (Fig. 3).