Lateral Compartment

Question 1

Fibularis-Peroneus longus: Origin?

Answer 1

Head and upper two-thirds of lateral surface of fibula, head of fibula, interosseous membrane.

Question 2

Fibularis-Peroneus Longus: Insertion?

Answer 2

Plantar surface of base of first metatarsal, medial cuneiform

Question 3

Fibularis-Peroneus Longus: Nerve?

Answer 3

Superficial Fibular nerve (L5, S1)

Question 4

Fibularis-Peroneus Longus: Functional Movement?

Answer 4

Plantar Flexion, eversion of foot

Question 5

Fibularis-Peroneus Longus: Resisting Movement?

Answer 5

Ask patient to be seated and push outer edge of their food downward against your hand (resistance)

Question 6

Fibularis-Peroneus Brevis: Origin?

Answer 6

Lower two-thirds of lateral surface of fibula

Question 7

Fibularis-Peroneus Brevis: Insertion?

Answer 7

Base of fifth metatarsal

Question 8

Fibularis-Peroneus Brevis: Nerve?

Answer 8

Superficial Fibular nerve (L5, S1)

Question 9

Fibularis-Peroneus Longus: Bony Landmarks

Answer 9

Fibula, Interosseous membrane & First Metatarsal medial cuneiform

Question 10

Fibularis-Peroneus Brevis: Bony Landmarks

Answer 10

Fibula & 5th Metatarsal

Question 11

Fibularis-Peroneus Brevis: Functional Movement

Answer 11

Plantar Flexion and eversion of foot

Question 12

Fibularis-Peroneus Brevis: Resisting Movement?

Answer 12

Ask patient to be seated and push outer edge of their food downward against your hand (resistance)