UPJ obstruction
Alternate Names : Ureteropelvic junction obstruction, UP junction obstruction, Obstruction of the ureteropelvic junction
Symptoms & Signs
There may not be any symptoms. When symptoms occur, they may include: - Back or flank pain
- Bloody urine (hematuria)
- Lump in the abdomen (abdominal mass)
- Kidney infection
- Poor growth in infants (failure to thrive)
- Urinary tract infection, usually with fever
- Vomiting
Diagnosis & Tests
An ultrasound during pregnancy may show kidney problems in the unborn baby. Tests after birth may include:
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