Movements At The Sub-Talar Joint Flashcards

1
Q

What causes inversion at the sub-talar joint?

A

Tibialis Anterior, Tibialis Posterior, EHL, FHL

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2
Q

What is the range of inversion?

A

40-60

Greater in plantarflexion

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3
Q

What limits inversion?

A

Dorsal talonavicular ligament

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4
Q

What causes eversion of the sub-talar joint?

A

Peroneus Tertius, Brevis & Longus

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5
Q

What is the range of eversion?

A

15-30

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6
Q

What limits eversion?

A

Impact of talus on floor of sinus tarsi, plantar calcaneocuboid ligament

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