Pre-op.

Post-op.

MPTA

HKA

MPTA

JLOA

HKA

CR (N = 121)

−11.5 ± 8.0

−9.6 ± 8.2

−4.1 ± 2.7^§

0.2 ± 2.1

−2.4 ± 3.6

CS (N = 49)

−11.7 ± 5.7

−11.8 ± 5.4

−4.9 ± 2.4^§*

0.3 ± 1.9

−3.4 ± 3.1

BCR (N = 36)

−8.2 ± 4.4

−8.7 ± 4.5

−3.8 ± 2.2^*

0.0 ± 1.5

−2.5 ± 3.4

Total (N = 206)

−11.1 ± 7.0

−9.9 ± 7.1

−4.2 ± 2.6

0.2 ± 1.9

−2.7 ± 3.5