Anterior leg

Question 1

Extensor digitorum longus

Answer 1

Attachments: lateral condyle of tibia, interosseous membrane and fibula to middle/distal phalanges of lateral 4 digits
Innervation: deep fibular nerve
Actions: extends lateral 4 digits, DF ankle

Question 2

Extensor hallucis longus

Answer 2

Attachments: middle/anterior fibula, interosseous membrane to dorsal distal phalanx of great toe
Innervation: deep fibular nerve
Actions: extends great toe, DF ankle

Question 3

Fibularis peroneus tertius

Answer 3

Attachments: distal anterior fibula, interosseous membrane to dorsum of base of 5th met
Innervation: deep fibular nerve
Actions: DF, helps with EV

Question 4

Tibialis anterior

Answer 4

Attachments: lateral condyle, lateral tibia, interosseous membrane to medial plantar surface of medial cuneiform and base of 1st met
Innervation: deep fibular nerve
Actions: DF, INV