Extensor Hallucis Longus: Difference between revisions
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= Origin = | = Origin = | ||
[[Image:Extensor-hallucis-longus.jpg|right|300x300px]] | [[Image:Extensor-hallucis-longus.jpg|right|300x300px]] | ||
From the Middle two quarters of the anterior surface of fibula and the adjecent interosseous membrane . | From the Middle two quarters of the anterior surface of fibula and the adjecent interosseous membrane . | ||
= Insertion<br> = | = Insertion<br> = | ||
To the base of distal phalanx of the big toe . | To the base of distal phalanx of the big toe .<br> | ||
= Nerve Supply = | |||
Deep peroneal L4 , L5 ,S1 . | |||
= Action = | |||
= Action = | |||
Extends the metatasophalangeal and interphalangeal joints of the big toe and assist in the in the inversion of the foot and dorsiflexion of the ankle . | Extends the metatasophalangeal and interphalangeal joints of the big toe and assist in the in the inversion of the foot and dorsiflexion of the ankle . | ||
Revision as of 01:07, 12 January 2017
Origin[edit | edit source]
From the Middle two quarters of the anterior surface of fibula and the adjecent interosseous membrane .
Insertion
[edit | edit source]
To the base of distal phalanx of the big toe .
Nerve Supply[edit | edit source]
Deep peroneal L4 , L5 ,S1 .
Action[edit | edit source]
Extends the metatasophalangeal and interphalangeal joints of the big toe and assist in the in the inversion of the foot and dorsiflexion of the ankle .
