Table 1.

Demographic data comparing two groups of patients.

	Method of treatment		p-value
	VH (Vascular-Hitch)	A-H (Anderson-Hynes)
Number of pts	31	16
Age in years—median (range)	6 (1–16)	6 (2–17)	0.4635
Gender (M—male, F—female)	M−18, F−13	M−11, F−5	0.4751
Side (R—right, L—left)	R−7, L−24	R−7, L−9	0.0264
Prenatal diagnosis [yes/all (%)]	3/16 (18.7%)	1/10 (10%)	0.5474
Symptoms yes—pain [yes/all (%)]	16/20 (80%)	7/11 (63.63%)	0.3191
Ultrasound-dilatation of kidney pelvis in AP (cm) before surgery – median (range)	4,5 (2.5–7)	3 (1.3–6)	0.1944
Diureric renography before surgery-median (range)	41% (23–53)	42% (14–57)	0.9548
Follow up in years—median (range)	4 (0.5–6)	3 (0.5–9)	0.9730