The Leg Part 2

Question 1

Tibialis Anterior
A
F
N

Answer 1

A: Lateral tibia–Medial 1st Metatarsal
F: Dorsiflexion, Inversion
N: Deep fibular

Question 2

Extensor Digitorum Longus
A
F
N

Answer 2

A: Lateral Tibia and medial fibula–Four toes (Middle phalanges)
F: Dorsiflexion, Extension of lateral 4 toes.
N: Deep fibular

Question 3

Extensor Hallucis Longus
A
F
N

Answer 3

A: Medial fibula–Distal phalanx of great toe
F: Dorsiflexion, extension of great toe.
N: Deep fibular

Question 4

Fibularis Tertius
A
F
N

Answer 4

A: Distal medial fibula–5th metatarsal
F: dorsiflexion, eversion
N: Deep fibular n

Question 5

Anterior group innervation and art. supply.

Answer 5

Deep fibular nerve
Anterior tibial Art.
Dorsalis pedis

Question 6

Foot drop describe

Answer 6

The deep fibular nerve is damaged and the foot cannot dorsiflex.