From: Morphological differences between residual childhood hip dysplasia with previous osteotomy and adolescent-onset hip dysplasia
Residual HD (n = 32)
AOHD (n = 68)
Control (n = 30)
p value
Sex (male/female)
4/23
6/33
5/24
0.966
Laterality (R/L/B)
8/14/10
3/7/58
21/7/2
0.000
Age (years)
19.5 ± 7.6
24.6 ± 9.3
23.0 ± 10.4
0.088