Lower Limb

Question 1

Bursa is the greek word for

Answer 1

Wine Skin

Question 2

T or F - the purpose of bursa is to decreased friction generated by the motion of one tissue over another

Answer 2

true

Question 3

Ligaments connect ____ to ___
a. bone to bone
b. muscle to bone

Answer 3

a

Question 4

Tendons connect ___ to ____
a. muscle to bone
b. bone to bone

Answer 4

a

Question 5

The connection between a tendon and a bone is called

a) musculotendinous junction
b) tendoperiosteal junction

Answer 5

b

Question 6

The connection between a muscle and a tendon is called the

a) musculotendinous junction
b) tendoperiosteal junction

Answer 6

a

Question 7

What is a sheet-like tendon called?

Answer 7

Aponeurosis

Question 8

A plank is an example of what kind of muscle contraction ?

a) concentric
b) eccentric
c) isometric

Answer 8

c) isometric

Question 9

What muscle contraction has the greatest load on the muscle?

a) concentric
b) eccentric
c) isometric

Answer 9

b) eccentric

Question 10

What are synergists responsible for?

Answer 10

Assisting the prime movers

Question 11

How many bones are there of the foot

a) 27
b) 26
c) 25

Answer 11

b) 26

Question 12

What are the three sections of the foot and how many bones are associated w/ each ?

a) tarsals (7), metatarsals (5), phalanges (14)
b) tarsals (8), metatarsals (5), phalanges (14)

Answer 12

a) tarsals (7)
metatarsals (5)
phalanges (14)

Question 13

What structure includes the sustentaculum tali

a) talus
b) calcaneus

Answer 13

b) calcaneus

Question 14

Navicular is located on the medial or lateral aspect of the foot

Answer 14

Medial

Question 15

Navicular articulates posteriorly with the ….

a) cuboid
b) 3 cuneiforms

Answer 15

b) cuneiforms

Question 16

The cuboid is located on the lateral or medial aspect of the foot

Answer 16

Lateral

Question 17

Which structure includes the groove for the peroneus longus tendon ?

a) cuboid
b) cuneiform

Answer 17

a) cuboid

Question 18

Why do we have 2 sesamoid bones on the first metatarsal ?

Answer 18

To distribute force of weight

Question 19

What are the movements for pronation ?

a) dorsiflexion, eversion, abduction
b) plantar flexion, inversion, adduction

Answer 19

a) dorsiflexion, eversion, abduction

Question 20

What are the movements for supination ?
a) dorsiflexion, eversion, abduction
b) plantar flexion, inversion, adduction

Answer 20

b) plantar flexion, inversion, adduction

Question 21

What are the ligaments for the proximal tibiofibular joint ?

Answer 21

Anterior proximal tibiofibular ligament
Posterior proximal tibiofibular ligament

Question 22

What type of joint is the distal tibiofibular joint ?

Answer 22

Fibrous

Question 23

What type of joint is the proximal tibiofibular joint ?

a. plane
b. hinge

Answer 23

a. plane

Question 24

What are the ligaments for the distal tibiofibular joint?

Answer 24

Anterior distal tibiofibular ligament
Posterior distal tibiofibular ligament

Question 25

Talocrural joint - distal ends of the tibia and fibula articulate with the ___ of the talus a. neck b. head c. trochlea/dome

Answer 25

c. trochlea/dome

Question 26

What type of joint is the talocrural joint? a. hinge b. plane

Answer 26

a. hinge WOW LOOK AT YOU !!

Question 27

The deltoid ligament is comprised of how many ligaments ? a) 3 b) 4

Answer 27

b ) 4

Question 28

The deltoid ligament is located where (medially/laterally) and which direction does it check ?

Answer 28

medially, eversion

Question 29

What are the four deltoid ligaments ?

Answer 29

Anterior and Posterior Tibiotalar Tibionavicular Tibiocalcaneal

Question 30

Damage to the deltoid ligament can lead to which kind of fracture?

Answer 30

Avulsion

Question 31

What is an avulsion fracture?

Answer 31

Piece of bone that is taken away w/ the torn ligament

Question 32

Which ligament is most commonly injured of the foot (95%)

Answer 32

Anteriortalofibular ligament

Question 33

What direction does the calcaneofibular ligament check ?

Answer 33

Inversion when the foot is in neutral

Question 34

Where is the subcutaneous calcaneal bursa located? a. between the achilles tendon and the overlying skin b. between the achilles tendon and the calcaneus

Answer 34

a. between the achilles tendon and the overlying skin

Question 35

Where is the subtendinous calcaneal bursa located? a. between the achilles tendon and the overlying skin b. between the achilles tendon and the calcaneus

Answer 35

b. between the achilles tendon and the calcaneus

Question 36

What type of joint is the subtalar joint a. hinge b. plane

Answer 36

b. plane

Question 37

What are the moves available for the subtalar joint ? a. dorsiflexion and plantarflexion b. inversion and eversion

Answer 37

b. inversion and eversion

Question 38

What type of joint is the talocalcaneonavicular joint? a. plane b. ball and socket

Answer 38

b. ball and socket

Question 39

What type of joint is the calcaneocuboid joint ? a. hinge b. plane

Answer 39

b. plane

Question 40

What forms the tunnel for the tendon of peroneus longus ? a) long plantar ligament b) plantar fascia

Answer 40

a) long plantar ligament

Question 41

What type of joint is the metatarsophalangeal joint ? a. saddle b. condyloid

Answer 41

b. condyloid

Question 42

What type of joint is the interphalangeal joints? a. saddle b. hinge

Answer 42

b. hinge

Question 43

What are the arches of the foot? a. medial longitudinal arch b. lateral longitudinal arch c. transverse arch d. all of em

Answer 43

d. all of them !

Question 44

What is an aka for the plantar fascia ? a. plantar fasciculation b. plantar aponeurosis

Answer 44

b. plantar aponeurosis

Question 45

Why does the tibia rotate laterally ?

Answer 45

More space in the lateral femoral condyle

Question 46

Hallucis refers to which MTP ?

Answer 46

1st metatarsophalangeal

Question 47

From medial to lateral, what is the order of the following tendons ? Extensor hallucis longus Extensor digitorum longus Tibialis Anterior

Answer 47

Tib Ant, Extensor Hallucis Longus, Extensor digitorum longus

Question 48

Which muscle forms a stirrup with tib ant at the base of the first MTP ? a) peroneus brevis b) peroneus longus

Answer 48

b) peroneus longus

Question 49

What is the order for the tendons of the deep posterior compartment of the leg - anterior to posterior ? TDH *

Answer 49

Tibialis Posterior,

Question 50

Tibialis anterior does what movement? a) dorsiflexion b) inversion c) all of the above

Answer 50

all of the above

Question 51

Extensor hallucis longus does what action?