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Condition
What is a ureteropelvic junction obstruction? A ureteropelvic junction obstruction (UPJO) is a blockage of urine flow from the renal pelvis to the ureter. The renal pelvis is the part of the kidney that collects the urine made by the kidney and the …
Treatment
A fistula is defined as an abnormal connection or passageway between two epithelial lined organs. Fistulas may be idiopathic, the result of a disease process, secondary to radiation, or may occur after a previous surgery. Fistulas may involve multiple …