What is ureteropelvic junction obstruction?
Also known as: UPJ obstruction.
The ureters connect the kidneys to the bladder and allow urine to pass through. When a blockage occurs where the kidney attaches to the ureter and prevents the flow of urine from the kidneys, this is known as ureteropelvic junction obstruction.
Reviewed by: Rafael Gosalbez, MD
This page was last updated on: 1/29/2019 3:21:13 PM
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