Understanding Pelvi-Ureteric Junction Obstruction (PUJ Obstruction)

What is Pelvi-Ureteric Junction Obstruction? Pelvi-Ureteric Junction (PUJ) Obstruction, also known as UPJ obstruction, is a urological condition characterized by a blockage at the junction where the renal pelvis (the funnel-like part of the kidney that collects urine) meets the ureter (the tube that carries urine from the kidney to the bladder). This blockage impedes […]