Functional exam 3 leg and foot AOI

Question 1

Gastrocnemius

Answer 1

A-flex knee plantar flex ankle
O-condyles of femur posterior surfaces
I-calcaneus via calcaeal tendon

Question 2

Soleus

Answer 2

A-plantar flex ankle
O-soleal line prox posterior surface of tibia posterior aspect of head of fib
I-calcaneus via calcaneal tendon

Question 3

Plantaris

Answer 3

A-weak plantar flex weak knee flex
O-lateral supracondylar line of femur
I-calcaneus via calcaneal tendon

Question 4

Popliteus

Answer 4

A-medial rotate flexed knee flex knee
O-lat condyle of femur
I-proximal post aspect of tib

Question 5

Peroneus longus

Answer 5

A- evert foot plantar flex ankle
O-head of fib and proximal 2/3 of lat fib
I-base of 1st metatarsatl and medial cuneiform

Question 6

Peroneus Brevis

Answer 6

A-evert foot plantar flex ankle
O-distal 2/3 lat fib
I- tuberosity of 5th metatarsal

Question 7

Tibialis Anterior

Answer 7

A- invert foot dorsiflex ankle
O-lat condyle of tib, prox lateral surface of tib and interosseous membrane
I- medial cuneform and base of 5th metatarsal

Question 8

Extensor digitorum longus

Answer 8

A- extend toes 2-5 dorsiflex ankle evert foot
O- lateral codyle of tib, prox anterior shaft of fib and interosseous memb
I-middle and distal phalanges of toes2-5

Question 9

Extensor hallucis longus

Answer 9

A- extend big does dorsiflex andle invert foot
O- middle ant surface of fib ad interosseous membrane
I-distal phalanx of big toe

Question 10

Tibialis Posterior

Answer 10

A- invert foot plantar flex ankle
O- prox post shafts of tib and fib and interosseous membrane
I- all 5 tarsal bones and bases of 2-4 metatarsals

Question 11

Flexor Digitorum Longus

Answer 11

A- glex 2-5 toes weak plantar flexion invert foot
O- middle posterior surface of tibia
I-distal phalanges of 2-5 toes

Question 12

Flexor Hallucis Longus

Answer 12

A- flex big toe weak plantar flexion invert foot
O- middle 1/2 of posterior fibula
I- distal phalanx of 1st toe

Question 13

Extensor Digitorum Brevis

Answer 13

A- extend 2-4 toes
O- dorsal surface of calcaneus
I-2-4 toes via extensor digitorum longus tendons

Question 14

Flexor Digitorum Brevis

Answer 14

A- flex middle phalanges toes 2-5
O- medial process of calcaneus and plantar aponeurosis
I- middle phalanges of 2-5 toes

Question 15

Abductor Hallucis

Answer 15

A- abdut big toe flex big toe
O-medial process of calcaneus and plantar aponeurosi
I- proximal phalanx of big toe and medial sesamoid bone

Question 16

Abductor Digiti Minimi

Answer 16

A- flex 5th toe abduct 5th toe
O- lateral process of calcaneus and plantar aponeurosis
I- proximal phalanx of 5th toe

Question 17

Extensor Hallucis Brevis

Answer 17

A- exten big toe
O- dorsal surface of calcaneus
I-proximal phalanx of big toe

Question 18

Flexor Hallucis Brevis

Answer 18

A- flex big toe
O- planar surfaces of cuboid and lateral cuneiform
I- medial and lateral surfaces of base of porximal phalanx of big toe

Question 19

Adductor Hallucis

Answer 19

A- adduct big toe maintain arch flex big toe
O-base of 2-4 metatarsals plantar ligament of 3-5 metatarsophalangeal joints
I- lateral surface of base of prox phalanx of big toe

Question 20

Flexor digiti minimi brevis

Answer 20

A- flex 5th toe
O- base of 5th metatarsal
I- base of proximal phalanx of 5th toe

Question 21

Quadratus Plantae

Answer 21

A- assist flexor digitorum longus flex 2-5 toes
O- medial and lateral sides of plantar surface of calcaneus
I- posterior lateral aspect of flexor digitorum longus tendon

Question 22

Plantar Interossei

Answer 22

A- adduct 3-5 toes flex 3-5 toes
O- medial surfaces of 3-5 metatarsals
I- medial surfaces of proximal phalanges of 3-5 toes

Question 23

Dorsal Interossei

Answer 23

A- abduct flex 2-4 toes
O- adjacent surfaces of all metatarsals
I- meial surface of proximal phalanx of 2nd toe lateral surfaces of prox phalanges of 2-4 toes

Question 24

Lumbricals of foot

Answer 24

A- flex proximal phalanges of 2-5 toes extend iddle an ddistal phalanges of 2-5 toes
O- tendons of flexor digitorum longus
I0 bases of prox phalanges of 2-5 toes and extensor digitorum longus tendons