Pelviureteric junction obstruction

Case contributed by Bahman Rasuli


Right flank pain. Hydronephrosis was reported at recent ultrasonographic evaluation.

Patient Data

Age: 40 years
Gender: Male

Intravenous Urogram


Right-sided hydronephrosis and delayed excretion of contrast material associated with ballooned renal pelvis and abrupt narrowing at pelviureteric junction

The right ureter is not dilated.

Case Discussion

This case demonstrates typical appearances of pronounced right pelviureteric junction obstruction.

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