leg Flashcards
1
Q
Tibialis anterior
attachment
A
- Lateral surface of tibia
2
Q
Tibialis anterior
insertion
A
- Medial side of the foot
- Medial cuneiform and base of first metatarsal
3
Q
Tibialis anterior
action
A
- Dorsiflexion at ankle joint
- Inversion of foot
4
Q
Tibialis anterior
innervation
A
- Deep fibular nerve
5
Q
Extensor hallucis longus attachment
A
- Medial surface of fibular shaft
6
Q
Extensor hallucis longus insertion
A
- Big toe via extensor expansion
7
Q
Extensor hallucis longus action
A
- Dorsiflexion at ankle joint
- Extensor of the big toe
8
Q
Extensor hallucis longus innervation
A
- Deep fibular nerve
9
Q
Extensor digitorum longus
attachment
A
- Lateral condyle of tibia
- Medial surface of fibula
10
Q
Extensor digitorum longus
insertion
A
- Lateral 4 toes via extensor expansion
11
Q
Extensor digitorum longus
innervation
A
- Deep fibular nerve
11
Q
Extensor digitorum longus
action
A
- Dorsiflexion at ankle joint
- Extensors of the 4 lateral toes
12
Q
Fibularis tertius attachment
A
- With extensor digitorum longus on medial surface of fibula
13
Q
Fibularis tertius insertion
A
- 5th metatarsal
14
Q
Fibularis tertius action
A
- Dorsiflexion at ankle joint
- Eversion of the foot
15
Q
Fibularis tertius innervation
A
- Deep fibular nerve
16
Q
Fibularis longus
attachment
A
- Superior and lateral surface of fibula
- Lateral tibial condyle
17
Q
Fibularis longus
insertion
A
- Passes underneath foot , inserts on medial side of plantar aspect of foot
- Medial cuneiform and base of 1st metatarsal
18
Q
Fibularis longus
action
A
- Evert the foot
19
Q
Fibularis longus
innervation
A
- Superficial fibular nerve