Patient Data
Age: Child
From the case:
Pelviureteric junction (PUJ) obstruction
![](https://prod-images-static.radiopaedia.org/images/23954/4266cd568e71102f4e93e9d7cb6104_thumb.jpeg)
![](https://prod-images-static.radiopaedia.org/images/23955/a40df6a0b6839f68a6f10796855056_thumb.jpeg)
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Info
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Grade III left hydronephrosis, with ballooned renal pelvis and abrupt narrowing at pelviureteric junction. The left ureter is not dilated.
Case Discussion
This child was found to have a left sided pelviureteric junction obstruction.