Lecture Exam 3 - Posterior Compartment of the Leg Dorsal and Plantar Foot

Extensor Digitorum Brevis

Extensor Hallucis Brevis

Deep Fibular Nerve

Deep Fibular Nerve

Nerve of muscles of Dorsum Foot

tarsal bones

Extensor Digitorum Brevis Origin

Extensor expansions

Extensor Digitorum Brevis Insertion

Extension of digits 2-4

Extensor Digitorum Brevis Action

tarsal bones

Extensor Hallucis Brevis Origin

Proximal Phalanx of Hallux

Extensor Hallucis Brevis Insertion

Extension of big toe

Extensor Hallucis Brevis Action

Superficial Fibular Nerve

Sensory to most of the dorsum of the foot and toes

S1

L5

Tibial nerve

Nerves of Posterior Compartment of the Leg

Gastrocnemius

Soleus

Plantaris

Tibialis Posterior

Flexor Digitorum Longus

Flexor Hallucis Longus

Epicondyles of the Femur

Gastrocnemius Origin

Head of the Fibula; Soleal Line of the Tibia

Soleus Origin

Triceps Surae

Soleus Muscle + Gastrocnemius Muscle

Calcaneal (Achilles) Tendon

Calcaneus

Soleus Muscle/Gastrocnemius Muscle Insertion

Plantarflexion

Soleus Muscle/Gastrocnemius Muscle Action

Femur

Plantaris Orgin

Calcaneus

Plantaris Insertion

Plantarflexion

Plantaris Action

S1

Triceps Surae Myotome

posterior leg

Flexor Digitorum Longus Origin

Plantar surfaces of Distal Phalanges of Digits 2-5

Flexor Digitorum Longus Insertion

Flexion of toes 2-5

Flexor Digitorum Longus Action

posterior leg

Flexor Hallucis Longus Origin

Plantar surface of Distal Phalanx of Digit 1

Flexor Hallucis Longus Insertion

Flexion of big toe

Flexor Hallucis Longus Action

posterior leg

Tibialis Posterior Origin

Navicular and Cuneiform Bones

Tibialis Posterior Insertion

Plantarflexion and Inversion

Tibialis Posterior Action

Adductor Hiatus

Popliteal Artery

Popliteal Vein

Genicular Arteries

Posterior Tibial Artery

Interosseous Membrane

Anterior Tibial Artery

Dorsalis Pedis Artery

Fibular Artery

Flexor Retinaculum

Tibialis Posterior, Flexor Digitorum Longus, Posterior Tibial

Artery, Posterior Tibial Vein, Tibial Nerve, Flexor Hallucis

Longus

Medial Malleolus to Calcaneal Tendon in Flexor Retinaculum

Plantar Aponeurosis

Lateral Plantar Nerve

Medial Plantar Nerve

Lateral Plantar Artery

Medial Plantar Artery

Toe Abduction

Toe Adduction

Abductor Hallucis

Calcaneus

Abductor Hallucis Origin

medial side of Proximal Phalanx of Digit 1

Abductor Hallucis Insertion

abduction of big toe

Abductor Hallucis Action

Medial Plantar Nerve

Abductor Hallucis Nerve

Abductor Digiti Minimi

Calcaneus

Abductor Digiti Minimi Origin

Lateral side of Proximal Phalanx of Digit 5

Abductor Digiti Minimi Insertion

Abduction of little toe

Abductor Digiti Minimi Action

Lateral Plantar Nerve

Abductor Digiti Minimi Nerve

Flexor Digitorum Brevis

Calcaneus

Flexor Digitorum Brevis Origin

Middle Phalanges of Digits 2-5

Flexor Digitorum Brevis Insertion

flexion of digits 2-5

Flexor Digitorum Brevis Action

Medial Plantar Nerve

Flexor Digitorum Brevis Nerve

Quadratus Plantae

Calcaneus

Quadratus Plantae Origin

Flexor Digitorum Longus Tendon

Quadratus Plantae Insertion

Assists flexion of Digits 2-5

Quadratus Plantae Action

Lateral Plantar Nerve

Quadratus Plantae Nerve

Lumbricals

Flexor Digitorum Longus Tendon

Lumbrical Origin

Extensor Expansions of Digits 2-5

Lumbrical Insertion

flexion of Metatarsophalangeal Joint and extension of interphalangeal joints

Lumbrical Action

Medial Plantar Nerve

Lumbrical Nerve #1

Lateral Plantar Nerve

Lumbrical Nerve #2-4

Flexor Hallucis Brevis

tarsal bones

Flexor Hallucis Brevis Origin

Proximal Phalanx of Digit 1

Flexor Hallucis Brevis Insertion

flexion of big toe

Flexor Hallucis Brevis Action

Medial Plantar Nerve

Flexor Hallucis Brevis Nerve

Adductor Hallucis

tarsal and metatarsal bones

Adductor Hallucis Origin

Proximal Phalanx of Digit 1

Adductor Hallucis Insertion

adduction of big toe

Adductor Hallucis Action

Lateral Plantar Nerve

Adductor Hallucis Nerve

Flexor Digiti Minimi Brevis

5th Metatarsal

Flexor Digiti Minimi Brevis Origin

Proximal Phalanx of Digit 5

Flexor Digiti Minimi Brevis Insertion

flexion of little toe

Flexor Digiti Minimi Brevis Action

Lateral Plantar Nerve

Flexor Digiti Minimi Brevis Nerve

Plantar Interosseus

Adduct Digits 3-5

Plantar Interosseus Action