Table 2.

Comparison of pelvic asymmetry and deformity indices between preoperative, postoperative, and final follow-up stages

Projects	Pre-op	Post-op	Final follow-up	t1 Values*	P1 Values *	t2 Values **	P2 Values **
Pelvic asymmetry (cm)	2.2 ± 0.9	0.9 ± 0.4	0.6 ± 0.3	5.367	< 0.001	2.311	0.023
Pelvic deformity index	0.2 ± 0.1	0.1 ± 0.0	0.1 ± 0.0	3.483	< 0.001	2.100	0.039

^* Comparison of pre-op and post-op

^** Comparison of post-op and final follow-up