From: Preoperative anterior coverage of the medial acetabulum can predict postoperative anterior coverage and range of motion after periacetabular osteotomy: a cohort study
Explanatory variables
Internal rotation at 90° flexion
r
Standardized r
p value
Medial anterior CE
− 0.28
− 0.35
< 0.001
Femoral anteversion
0.24
0.27
0.004