Lateral Compartment of the Leg Flashcards Preview

SF1 > Lateral Compartment of the Leg > Flashcards

Flashcards in Lateral Compartment of the Leg Deck (10):
1

fibularis longus and brevis spatiorelation

longus is superficial to brevis

2

fibularis longus attachments

head and proximal two thirds of lateral surface of fibula and partly from inter muscular septa

plantar side of medial cuneiform and base of 1st metatarsal

3

fibularis longus innervation

superficial fibular nerve
l5,s1

4

fibularis longus actions

plantar flex foot at talocrural joint

evert foot at subtler joint

suppprt arch of foot

5

fibularis brevis attachments

distal half of lateral surface of fibula
and intermuscular septa

tuberosity at base of 5th metatarsal

6

fibularis brevis innervation

superficial fibular nerve
l5, s1

7

fibularis brevis actions

plantar flex foot at talocrural joint

evert foot at subtler joint

8

common fibular nerve path

goes around head of fibula into lateral leg compartment

superfical fibular nerve-innervation of lateral compartment

deep fibular nerve-passes through anterior crural intermusclar septum to innervate muscles of anterior compartment of leg

9

where does superficial fibular nerve come from and what does it do

from common fibular nerve

innervates lateral compartment

10

where does deep fibular nerve come from and what does it do

from common fibular nerve

travels to anterior side of leg to innervate muscles there