Table 1: Positive urinalysis and urine culture rate of different operation methods and diseases.

Positive rate Pyeloplasty Ureteral reimplantation Resection P (operation) P (disease)
UPJO VUR UVJO MU EU MUS
Urinalysis 354/498 34/40 22/37 17/22 9/9 6/8 < 0.586 0.068
Urine culture 150/498 16/40 11/37 8/22 3/9 0/8 0.098 0.344