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Table 1 Changes in strain for each category during dorsiflexion and plantarflexion

From: The effects on calcaneofibular ligament function of differences in the angle of the calcaneofibular ligament with respect to the long axis of the fibula: a simulation study

 

Plantarflexion

 

Dorsiflexion

 

30°

20°

10°

10°

20°

CFL20°

−4.5

−3.0

−1.4

0

1.3

2.4

CFL30°

−6.4

−3.7

−1.6

0

1.0

1.5

CFL40°

3.0

2.2

1.2

0

−1.4

−2.9

CFL50°

7.0

5.1

2.7

0

−3.1

−6.5

CFL2

2.5

1.6

0.8

0

−0.7

−1.2

Average

0.3

0.4

0.3

0

−0.6

−1.3

  1. Value: Strain at plantarflexion and dorsiflexion
  2. CFL20°, angle of the CFL with respect to the long axis of the fibula from 20° to 29°; CFL30°, angle of the CFL with respect to the long axis of the fibula from 30° to 39°; CFL40°, angle of the CFL with respect to the long axis of the fibula from 40° to 49°; CFL50°, angle of the CFL with respect to the long axis of the fibula from 50° to 59°; CFL2, CFLs with two crossing fiber bundles