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Antenatal possible PUJ obstruction

Case contributed by: Dr Praveen Jha

Presentation:

20 wks scan

Patient Data:

Age: 20 wks intrauterine

Race: Indian/Pakistani

From the case: Antenatal possible PUJ obstruction

Modality: Ultrasound

A well defined cystic lesion is seen in right renal region, which appears to be ballooned out right renal pelvis due to pelviureteric junction obstruction.