Table 1.

Patient demographics

Demographic	Salter osteotomy (95% CI)	Pemberton acetabuloplasty (95% CI)	p value
Number of patients	14	28
Male: female*	0:14	5:23	0.151
Right: left*	4:10	10:18	0.738
Age at surgery (years)†	1.6 (1.37, 1.83)	1.7 (1.49, 1.88)	0.979
Followup age (years)†	23 (21.21, 25.07)	18 (15.90, 19.18)	< 0.001
Followup duration (years)†	22 (19.71, 23.35)	16 (14.31, 17.38)	< 0.001

* Fisher’s exact test; ^†Mann-Whitney test.