Table 2.

Comparison of the functions of treated and nontreated sides' functions.

	Treated side	P	Nontreated side	P
Preoperative	45.8 ± 16.3	0.003	54.9 ± 16.9	0.014
Postoperative	43 ± 17.2		56.9 ± 17.2
DMSA, before the 6th month
Preoperative	44.4 ± 17.6	0.02	51.1 ± 18.3	0.01
Postoperative	41.1 ± 18.6		53.5 ± 18.8
DMSA, after the 6th month
Preoperative	48.8 ± 13.5	0.04	62.8 ± 10.05	0.42
Postoperative	47.08 ± 13.7		64.0 ± 10.7

DMSA: Technetium-99m-Dimercaptosuccinic Acid.