Table 1.

Characteristics of patients and degree of hydronephrosis

Items	Suspension team (n = 21)	Transposition team (n = 12)	Total (n = 33)	P value
Age (years), $\overline{\text{x}}\pm \text{s}$	33.5 ± 13.4	31.9 ± 11.1	32.9 ± 12.2	0.513
Male/Female, n	14/7	7/5	21/12	0.222
Side (left/right), n	12/9	8/4	20/13	0.281
Degree of hydronephrosis
Mild, n (%)	3 (14.3)	2 (16.7)	5 (15.2)	0.29
Moderate, n (%)	9 (42.9)	6 (50.0)	15 (45.5)
Severe, n (%)	9 (42.9)	4 (33.3)	13 (39.4)