Foot

Question 1

Bones of foot;

-7 tarsal bones

Answer 1

The circus need more interesting less clouns
1-talus
2-calcaneus
3-navicular
4-cuneiform(medial, intermediate, lateral)
5-cuboid

Question 2

Bones of foot;

Phalanges;

Answer 2

3 in each digit;

2 in the big toe.

Question 3

Parts of foot

Answer 3

1)hind foot;
talus+ calcaneus
2)midfoot;
Navicular+cuboid+cuneiforms
3)forefoot;
Metatarsals+phalanges

Question 4

Sole

Answer 4

Floor

Question 5

Dorsum

Answer 5

Superior

Question 6

Heel

Answer 6

Underlying the calcaneus

Question 7

Ball

Answer 7

sole
underlying the heads of the
medial 2 metatarsals.

Question 8

Deep fascia of the foot is ——- on dorsal surfaces

And ——— on plantar surface (sole) of the foot

Answer 8

• Thin

- thick

Question 9

Deep fascia of the foot is thick on the plantar surface
(sole) of the foot; especially at
the central part called,

Answer 9

plantar

aponeurosis.

Question 10

DEEP FASCIA OF THE FOOT
Is triangular in shape and apex
is attached to————-.

Answer 10

calcaneus

Question 11

Distally, plantar aponeurosis
———-at the bases of the toes
into 5 slips.

Answer 11

Divides

Question 12

Dorsal surface of the foot consists of:

Answer 12

• 2 muscles;
• Extensor digitorum brevis and
• Extensor hallucis brevis.
• Dorsal is pedis blood vessels
• Deep peroneal nerve

Question 13

Plantar surface of the foot consists of:

Answer 13

• 20 short (intrinsic) muscles of the foot;

* Medial and lateral plantar blood vessels and nerves.

Question 14

Muscles on the plantar aspect are arranged in

Answer 14

4 layers

Question 15

DORSAL ASPECT

Muscles

Answer 15

2 muscles

-extensor digitorum brevis

Question 16

Extensor digitorum brevis arises from the upper surface of ———-and deep surface of ——————-

Answer 16

• calcaneus

- inferior extensor reticulum

Question 17

Extensor digitorum brevis passes —— across the dorsum of the foot and gives off

Answer 17

• Obliquely

- 4tendons to medial 4toes

Question 18

Each tendon inserts into the base

of the

Answer 18

proximal phalynx.

Question 19

The tendon to the great toe is also

known as:

Answer 19

extensor hallucis

brevis.

Question 20

Extensor digitorum brevis and extensor hallucinations brevis are supplied by

Answer 20

Deep peroneal nerve

Question 21

First layer of the plantar surface

Answer 21

3 muscles

1) abductor hallucis
2) flexor digitorum brevis
3) abductor digiti minimi

Question 22

second layer of planter surface

Answer 22

2 muscles and 2tendons

1) quadratus plantae
2) Lumbricals(4)
3) flexor digitorum longus tendons
5) flexor hallucis longus tendon

Question 23

Third layer of planter surface

Answer 23

3 muscles

1) flexor hallucis brevis
2) flexor digiti minimi brevis
3) adductor hallucis
- transverse and
- oblique heads

Question 24

Fourth layer of planter surface

Answer 24

2muscles + 2tendons
1interossei PAD, DAB
2)peroneus longus tendon
3)tibialis posterior tendon

Question 25

All the muscles of the foot are innervated by the

————— nerve EXCPT:———— by ———

Answer 25

• medial plantars1,s2
  1) Abductor hallucis
  2) Flexor digitorum brevis
  3) First lumbricals (1)first
  4) Flexor hallucis brevis

Except the 3 lateral lumbricals by lateral planter s2,s3

Question 26

Plantar nerve and medial planter are branch of

Answer 26

Tibial nerve

Question 27

DAP and PAD—— metatarsophalangeal joints and

——interphalangeal joints

Answer 27

flex

extends

Question 28

Lumbricals——— the toes at interphalangeal

joints

Answer 28

extend

Question 29

Neurovascular plane is

between:

Answer 29

1st & 2nd muscle

layers of the foot.

Question 30

Plantar arteries derived from
posterior tibial artery:
*Medial plantar artery *Lateral plantar artery.

Plantar nerves derived from
tibial nerve:
*Medial plantar nerve; *Lateral plantar nerve.
*

Answer 30

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