Variables Treatment
PPC Surgery CAP
Gender
Male
Female		 4
7		 8
6		 8
4
Mean age (y) ± SD 3.2 ± 1.03 3.2 ± 1.55 2.2 ± 1.29
Laterality
Unilateral
Bilateral		 5
3		 4
5		 4
4
VUR grade
II
III
IV		 2
6
3		 2
10
2		 5
5
2
DMSA findings
Decreased tracer
Unremarkable		 6
5		 10
4		 5
7
UTZ findings
Mild hydronephrosis
Caliectasia
Unremarkable		 1
6
4		 3
8
3		 1
6
5
Table 1: Demographic data and patient baseline characteristics.