Leg: Anterior Compartment Flashcards

1
Q

Muscles of the anterior compartment of the leg

A
Tibialis anterior
Extensor digitorum longus
Extensor hallucis longus
Tibialis tertius (underneath)
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2
Q

Function of the anterior compartment of the leg

A

Dorsiflexion of the ankle

Extension of the toes

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3
Q

Innervation of the anterior compartment of the leg

A

Deep fibular nerve (L4, L5)

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4
Q

What does dysfunction of the anterior compartment of the leg cause?

A

Foot drop (high steppage and foot slap)

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