Lower Leg OI

Question 1

Tibialis Anterior

Answer 1

O: Proximal ant. TIbia

I: Plantar surface of medial cuneiform and base of 1st metatarsal

Question 2

Extensor Digitorum Longus

Answer 2

O: Lateral tibial condyle and prox. ant. fib

I: middle and distal phalanges 2-5

Question 3

Extensor Hallucis Longus

Answer 3

O: mid ant. fib

I:base of 1st distal phalanx

Question 4

Peroneus Tertius

Answer 4

O: distal ant. fib

I:dorsal side of base of 5th metatarsal

Question 5

Peroneous Longus

Answer 5

O: Head of fib

I:lateral sides of 1st metatarsal and medial cuneiform

Question 6

Peroneous Brevis

Answer 6

O: distal fib

I: tuberosity on base of 5th metatarsal

Question 7

Tibialis Posterior

Answer 7

O: post. prox. tib/fib

I:Navicular tuberosity

Question 8

Flexor hallucis longus

Answer 8

O: mid post fib

I:Plantar side of the base of 1st distal phalanx

Question 9

Flexor Digitorum Longus

Answer 9

O: Prox. post Tib

I: Plantar side of the bases of distal phalanges 2-5

Question 10

Plantaris

Answer 10

O: post. Lat femoral condyle and supracondyle ridge

I: posterior calcaneous via achilles tendon

Question 11

Gastroc

Answer 11

O: Post. medial and lateral femoral condyles

I: posterior calcaneous via achilles tendon

Question 12

Soleus

Answer 12

O: solid line and posterior tib/fib

I:posterior calcaneous via achilles tendon