From: The placement of percutaneous retrograde acetabular posterior column screw based on imaging anatomical study of acetabular posterior column corridor
Lateral inclination angle (°)
Anterior inclination angle (°)
Male
10.52 ± 3.04
15.00 ± 4.92
Female
7.72 ± 2.99
12.94 ± 4.72
Mean
9.12 ± 3.31
13.97 ± 4.91
t
2.139
4.636
p
0.035
< 0.001