PMC10071875_01
(a) Axial view showing left-sided hydroureter (yellow arrow) and the tumor (red arrow). (b) Coronal view showing the left periureteral tumor (red arrow), left-sided hydronephrosis (K) and uterine myomas (U), and a more anterior slice (c) showing hydroureter (yellow arrow)
GMIT-12-51-g001.jpg
PMC10071875_01_GMIT-12-51-g001.jpg
F1
The radiology impression was left obstructive uropathy, suspected caused by left distal ureteral tumor [Figure 1].
(a) No adhesion between the adnexa (arrow) and ureter. (b) Retroperitoneal tumor (arrow). (c) Hydroureter (white arrow) and periureteral tumor (yellow arrow). (d) The tumor (yellow arrow) was removed from left ureter (white arrow). (e) One area of ureteral stricture (arrow) remained
GMIT-12-51-g002.jpg
PMC10071875_01_GMIT-12-51-g002.jpg
F2
Instead, a 1.5-cm retroperitoneal lobulated solid mass was noted at the lower third of the ureter, causing narrowing of the ureteral lumen [Figure 2].