Anatomy Of Foot

Question 1

What bone of the foot has no muscle attachments

Answer 1

Talus

Question 2

What bones do the calcsneus articulate with

Answer 2

Cuboid and talus

Question 3

What landmark helps support the talus

Answer 3

Talar shelf (sustentaculum tali)

Question 4

What bones do the navicular articulate with

Answer 4

Head of talus
3 cuneiforms

Question 5

What groove is anterior to the cuboid guberosity

Answer 5

Groove for fib Longus tendon

Question 6

What kind of joint is the proximal tibiofibular joint

Answer 6

Plane synovial

Only gliding movement

Question 7

What kind of joint is the distal tibiofibular ?

Answer 7

Syndesmosis

Connects two bones together

Question 8

What are the sydesmoticm ligaments

Answer 8

Anterior tibiofibular
Posterior tibiofibular
Interosseous tibiofibular

Question 9

What kind of joint is the talocrural joint.

Answer 9

Hinge synovial joint

1 plane of motion
2 or more bones

Question 10

What is the mortis in the talocrural joint

Answer 10

Tibia
Fibula
Ptfl

Question 11

Is the trochlea wider anterior or posterior

Answer 11

ANTERIOR

Question 12

How do you determine the side of talus?

Answer 12

The head points toward the great toe

Question 13

What makes up the deltoid lig

Answer 13

Anterior tibiotalar l
Tibionavicular l
Tibiocalcaneal l
Posterior tibiotalar l

Question 14

What does the deltoid ligament check

Answer 14

EVERSION

Question 15

T/f the deltoid ligament is extremely strong

Answer 15

true

Question 16

How is the ankle most commonly sprained

Answer 16

PF and IV

Question 17

What are the 3
Lateral ligaments

Answer 17

Anterior talofibular
Calcaenofibular
Posteriortalofibular

Question 18

What is the strongest lateral ligament of the foot

Answer 18

PTFL

Question 19

What is the weakest ligament of the foot

Answer 19

ATFL

Question 20

When do the lateral foot ligaments become taught

Answer 20

INVERSION

Question 21

What kind of joint is the subtalar joint

Answer 21

Synovial plane joint
(Anterior middle and posterior facet)

Question 22

Where is the subtalar joint

Answer 22

Where the talus rests on and articulates with the calcaneus

Question 23

T/f anatomically the subtalar joint has its own capsule and articulate activity

Answer 23

TRUE

Question 24

T/f functionally the subtalar joint includes the TCN bc it cannot move independently

Answer 24

TRUE

Question 25

What is club foot of the subtalar joint

Answer 25

Foot is IV ankle is PF forefoot is ADDUCTED

Question 26

What separates the components of the clinical subtalar joint

Answer 26

Tarsal sinus

Question 27

On the calcaneal tubercle we have a medial lateral and anterior tubercle. Which touched the ground when standing

Answer 27

Medial tubercle

Question 28

What ligaments support the subtalar joint

Answer 28

Tibiocalcaneal CalcaneaoFibular Interosseous ligament Cervical ligament

Question 29

What ligament separates the anatomical subtalar joint from TCN

Answer 29

Interosseous Talocalcaneal lig

Question 30

What does the cervical ligament check

Answer 30

IV

Question 31

What does the Interosseous talocalcaneal l check

Answer 31

EV

Question 32

What makes up the spring ligament

Answer 32

Calcaneonavicular

Question 33

What makes up the long plantar ligament

Answer 33

Calcaenocuboidmetatarsal

Question 34

What makes up the short plantar ligament

Answer 34

Calcaneocuboid

Question 35

What is the bifurcate ligament

Answer 35

Calcaneonavicular l Calcaneocuboid l

Question 36

What is the spring ligament Important for

Answer 36

Supports medial longitudinal arch Serves as keystone Transfer weight from talus

Question 37

What does the long plantar ligament form and for what tendon

Answer 37

A tunnel for the Fibularis Longus tendon

Question 38

What arch does the long plantar ligament support

Answer 38

Longitudinal

Question 39

What arch does the short plantar ligament support

Answer 39

Lateral

Question 40

What kind of joint is the TCN

Answer 40

Ball and socket joint

Question 41

What two joints make up the transverse tarsal joint

Answer 41

Talonavicular and Calcaneocuboid

Question 42

What type of joint is the talonavicular

Answer 42

Ball and socket

Question 43

What type of joint is the Calcaneocuboid

Answer 43

Planar synovial

Question 44

What do we call the transverse tarsal joint the surgeons tarsal

Answer 44

Bc standard amputation of foot occurs here

Question 45

What are the borders of the talar acetabulum

Answer 45

Navicular Anterior and middle facet of subtalar joint Spring ligament Deltoid ligament Bifurcate lig only Calcaneonavicular

Question 46

What type of joint is the tmt

Answer 46

Plane synovial

Question 47

What type of joint is the mtp

Answer 47

Condyloid (flex ext) Abd/add

Question 48

What type of joint is the IP (Pip& dip)

Answer 48

Hinge type joint Flex/ ext

Question 49

What bones mKe up the medial longitudinal arch

Answer 49

Talus Calcanus Navicular 3 cuneiforms Metatarsals 1-3

Question 50

What bones make up the lateral longitudinal arch

Answer 50

Calcaneus Cuboid Metatarsal 4-5

Question 51

What bones make up the transverse longitudinal arch

Answer 51

Cuboid 3 cuneiforms Base metatarsals 1-5

Question 52

What is the MLA specific integrity

Answer 52

Plantar fascia Spring ligament Tib post Tib ant FHL FDL FHB FDB

Question 53

What is the LLA specific integrity

Answer 53

Plantar fascia Long plantar ligament Short plantar ligament Fibularis Longus FDM

Question 54

What is the transverse arch specific integrity

Answer 54

Fibularis Longus Tib post ADH- transfer head

Question 55

How many layers of the foot are there

Answer 55

4

Question 56

What is the plantar aponeurosis proximal attachment

Answer 56

Medial tubercle of calcanues

Question 57

What muscles are in the first layer of the foot

Answer 57

Abductor hallucis Abductor digiti minimi Flexor digitorum brevis

Question 58

What muscles are in layer 2 of the foot

Answer 58

Quadratus plantar Lumbricals Flexor digitorum Longus tendon Flexor hallucis Longus tendon

Question 59

What is in layer 3 of the foot

Answer 59

Flexor hallucis brevis Sesmoid bones Adductor hallucism(transverse and oblique) Flexor digiti minimi

Question 60

What is the importance of the adductor hallucis muscle

Answer 60

Pulls the lateral 4 metatarsals toward the great toe during push of phase of stance

Question 61

What is in the 4th layer of the foot

Answer 61

3 PADS 4DABS

Question 62

What is innervated by medial plantar n

Answer 62

1 LAFF 1st Lumbrical Abductor hallucis brevis Flexor hallucis brevis Flexor digitorum brevis

Question 63

What is the major blood supply to the toes

Answer 63

Anterior tibial a

Question 64

What does the Arcuate artery branch from on the foot

Answer 64

Dorsalis pedis a

Question 65

What is the plantar arterial arch

Answer 65

An anastomoses between the lateral plantar artery and dorsalis pedis a