Muscles of the foot

Question 1

Structures passing deep to superior extensor retinaculum

Answer 1

Stuctures of the anterior compartment of the leg

Question 2

Arrangement of the structures passing inferior to the superior extensor rietinaculum from medial to lateral

Answer 2

Tibialis anterior tendon
Extensor hallucis longus tendon
Anterior tibial vessels
Deep perineal nerve
Extensor digitorum longus tendon
Peroneus terius

Question 3

Structures passing deep to flexor retinaculum

Answer 3

Structures of the posterior deep compartment of the leg

EXP. popliteal ms.

Question 4

Arrangement of the structures passing inferior to the flexor rietinaculum from medial to lateral

Answer 4

Tibialis posterior
Flexor digitorum longus
Posterior tibial vessels 
Tibial nerve
Flexor hallucis longus

Question 5

Plantar aponeurosis attachments

Answer 5

Calcaneus (Posterior)

To each toe (Anterior)

Question 6

Function of plantar aponeurosis

Answer 6

Protect
Firm attachment for skin
Maintain longitudinal arches

Question 7

How many layers the foot has ?

Answer 7

4

Question 8

1st Layer of foot

Answer 8

Abductor hallucis
Flexor digitorum brevis
Abductor digiti minimi

Question 9

2nd layer of the foot

Answer 9

Quadratus plantae
4 Lumbricals
FDL
FHL

Question 10

3rd layer of foot

Answer 10

Flexor hallucis brevis
Adductor hallucis
Flexor digiti minimi brevis

Question 11

4th layer of foot

Answer 11

3 Plantar interossei (PAD)
4 Dorsal interossei (DAP)
Peroneus longus tendon
Tibialis posterior tendon

Question 12

All foot muscles are supplied by lateral plantar nerve EXP. ………….. by medial plantar nerve

Answer 12

Abductor hallucis
Flexor digitorum brevis
Flexor hallucis brevis
1st lumbrical