Duplicated collecting system history and symptoms

• Most patients are symptomatic and are diagnosed as an incidental finding.
• Vesicoureteral reflux
• Recurrent UTIs, with resultant parenchymal scarring
• Ureteropelvic junction obstruction
• Hydronephrosis, which may be severe enough to cause a palpable mass and hypertension
• Urinary incontinence with ectopic insertion in female

Template:WH Template:WS