From: Parametric finite element model of medial patellofemoral ligament reconstruction model development and clinical validation
Case
Flexion Angle (°)
MPFL stress (MPa)
LR stress (MPa)
1
60
59.03
1.62
90
119.20
5.38
120
252.00
7.06
2
19.51
4.56
29.52
7.54
34.7
8.37
3
0
12.28
8.22
30
3.93
2.68
4
60.02
1.15
29.47
0.79
5
40.24
0.53
70.30
1.27