Pelviureteric junction obstruction

Case contributed by Bahman Rasuli
Diagnosis almost certain

Presentation

Incidental right hydronephrosis on ultrasound. No complaints.

Patient Data

Age: 10 years
Gender: Female
Fluoroscopy
KUB - Non
contrast
Post contrast
- Pyelogram
Post contrast
- Pyelogram
Post contrast
- Pyelogram
Post contrast
- Pyelogram
Post
voiding
Download
Info

Right hydronephrosis with pelvic dilatation, calyceal blunting and normal calibre ureter, suggesting stenosis of the ureteropelvic junction.

Case Discussion

This case demonstrates typical appearances of a pronounced right ureteropelvic junction, likely to be congenital. 

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