What is Ureteropelvic Junction (UPJ) obstruction
Ureteropelvic Junction (UPJ) Obstruction occurs when there is a blockage at the junction of the renal pelvis and ureter of the kidney. The renal pelvis, situated at the upper end of each ureter (the tubes that carry urine from the kidneys to the bladder), collects urine. Normally, each kidney has one ureter. The kidneys filter […]
What is Ureteropelvic Junction (UPJ) obstruction Read More »