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Functional Anatomy > Exam 2 > Flashcards

Exam 2 Flashcards

1
Q

iliofemoral

A

largest, inverted Y, superior and inferior fibers

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2
Q

iliofemoral limits

A

extension, abduction, adduction

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3
Q

pubofemoral

A

reinforcement of inferior capsule

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4
Q

pubofemoral limits

A

extension, abduction

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5
Q

ischiofemoral

A

reinforces ischium, femoral neck, winds around (posterior - anterior)

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6
Q

ischiofemoral most tight in

A

extension

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7
Q

ischiofemoral helps relax in

A

flexion

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8
Q

ischiofemoral

A

limits hyperextension and internal rotation

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9
Q

iliopsoas
O
I
A
N

A

iliac fossa, anterior lateral T12-L5
lesser trochanter of femur
hip flexion
femoral nerve L2,L3

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10
Q

rectus femoris
O
I
A
N

A

anterior inferior iliac spine
tibial tuberosity
hip flexion, knee extension
femoral nerve L2-L4

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11
Q

rectus femoris is the

A

only quad that crosses hip

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12
Q

tensor fascia lata has a short ____ and ________that feeds in IT band

A

muscle belly and long tendon

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13
Q

tensor fascia lata
O
I
A
N

A

anterior superior iliac spine
lateral tibial condyle
hip flexion, abduction, internal rotation
superior gluteal nerve L4-S1

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14
Q

sartorious
O
I
A
N

A

anterior superior iliac spine
proximal media tibia
hip flexion, abduction, external rotation, knee flexion
femoral nerve L2-L3

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15
Q

sartorius cross the knee

A

anterior to posterior

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16
Q

gluteus maximus is the biggest

A

hip extensor - feeds in IT band

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17
Q

gluteus maximus
O
I
A
N

A

posterior sacrum and ilium
posterior femur- distal to greater trochanter
hip extension, hyperextension, external rotation
inferior gluteal nerve L5-S2

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18
Q

Hamstrings
O
I
A
N

A

ischial tuberosity
semimembranous/ semitendinous: medial tibia
biceps femoris: fibular head
hip extension, knee flexion
sciatic nerve L5-S2

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19
Q

Gluteus Medius
O
I
A
N

A

lateral surface of ilium
lateral greater trochanter
hip abduction
superior gluteal nerve L4-S1

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20
Q

gluteus medius is the primary

A

abductor, largest and strongest

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21
Q

gluteus minimus
O
I
A
N

A

lateral surface of ilium
anterior greater trochanter
hip abduction, internal rotation
superior gluteal nerve L4-S1

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22
Q

Pectineus
O
I
A
N

A

superior pubic ramus
pectinial line of femur
hip adduction, hip flexion
femoral nerve L2-L3

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23
Q

pectineus is the most ____ adductor

A

superior

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24
Q

adductor longus brevis and magnus
O
I
A
N

A

pubis, ischium
medial femur, adductor tubercle
hip adduction
obturator nerve L2-L4
magnus- sciatic nerve

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25
Q

Gracilis is the only hip adductor is that a

A

2 joint muscle
(hip & knee)

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26
Q

gracilis
O
I
A
N

A

pubis
anterior proximal medial tibia
hip adduction, knee flexion
obturator nerve L2-L3

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27
Q

Lateral Rotators
O
I
A
N

A

sacrum, ischium, pubis
greater trochanter
external rotation
obturator nerve

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28
Q

lateral rotators are

A

piriforms
obturator internus and externus
gemellus superior and inferior
quadratus femoris
gluteus maximus
sartorius

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29
Q

medial rotators are

A

tensor fascia lata
adductors
abductors

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30
Q

open chain hip arthrokinematics
lower exteremity free

A

femur on acetablum
convex on concave (open chain)

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31
Q

closed chain hip artrokinematics
lower extremity fixed

A

acetablum moves on femur
concave on convex (closed chain)

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32
Q

hip flexion is

A

120

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33
Q

hip extension is

A

30

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34
Q

hip abduction is

A

45

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35
Q

hip adduction is

A

30

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36
Q

lateral and medial hip rotation is

A

45

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37
Q

pelvic osteokinematics is in the ____ axis

A

frontal

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38
Q

hip free is in the ____ direction

A

opposite

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39
Q

hip fixed is in the ____ direction

A

same

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40
Q

pelvic anterior / posterior tilt like flex/ext

A

anterior translation tilt
posterior translation tilt

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41
Q

pelvic lateral tilt
elevation vs depression with

A

hip abduction/ adduction

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42
Q

pelvic rotation
anterior / posterior

A

like hip medial/ lateral rotation

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43
Q

lumbopelvic rhythm increases

A

ROM and occurs in all directions

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44
Q

knee is a

A

synovial, uniaxial

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45
Q

the hip is a

A

ball and socket
triaxial

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46
Q

the fibula is

A

NWB

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47
Q

Q angle is

A

13-19 degrees

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48
Q

knee joint is

A

double condyloid joint
like flex / ext

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49
Q

wb of knee is

A

45% body weight

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50
Q

increased Q angle is the

A

genu valgum

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51
Q

patellofemoral joint
convex
concave

A

patella
intercondylar/ femoral groove

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52
Q

the bursa helps with

A

shock absorption, protect tendon from fraying, friction reduction

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53
Q

terrible triaid

A

MCL, ACL, medial meniscus

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54
Q

popliteal ligaments
oblique
arcuate

A

semimembranous 80%
popliteus muscle

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55
Q

iliotibial band is

A

thickening of fascia
anterolateral knee
connects patella

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56
Q

Pes Anserinus

A

gracilis
sartorius
semitendinous

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57
Q

ACL helps with

A

tibia being ripped with hyperextension injury

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58
Q

ACL restricts

A

extension, medial / lateral rotation

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59
Q

Lateral Collateral ligaments restricts

A

varus stress

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60
Q

medial collateral ligament

A

restrict valgus stress

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61
Q

posterior cruciate

A

restricts too much flex/ ext

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62
Q

pes anserinus bursa motion

A

knee flexion and adduction

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63
Q

hamstrings are strongest

A

knee flexor

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64
Q

coxal bone

A

ilium
ischium
pubis
acetabulm

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65
Q

acetabulum has the labrum which is

A

femoral head to keep in socket

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66
Q

pelvis

A

iliac crest
anterior superior iliac spine
posterior superior iliac spine
pubis
ischial tuberosity

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67
Q

most stable hip joint

A

flexion
abduction
external rotation

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68
Q

sacrum connects

A

R&L coxal bone

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69
Q

femur inclination is between

A

femoral neck and shaft

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70
Q

the femoral shaft ___ in inclination

A

adducts

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71
Q

iliopsoas anterior helps the joint

A

capsule

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72
Q

normal inclination

A

125

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73
Q

infant inclination

A

150

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74
Q

elderly inclination

A

120

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75
Q

coxa valga

A

increase in angle

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76
Q

coxa vara

A

decrease in angle

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77
Q

coxa valga- decreased hip stability, exposed to

A

dislocation

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78
Q

coxa vara- increased hip stability exposed to

A

fractures

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79
Q

coxa valga is more

A

abduction

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80
Q

coxa vara is more

A

adduction

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81
Q

femoral torsion

A

femoral shaft rotates medially, head of femur is anterior is condyles

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82
Q

femoral torsion of adults

A

15 degrees

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83
Q

femoral torsion of infants

A

40 degrees

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84
Q

anteversion is increase in angle with

A

toe in
dislocations

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85
Q

retro version is decrease in angle with

A

toe out
increased hip stability

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86
Q

WB structure

A

pelvic trabeculae
femoral trabeculae
zone of weakness (fractures)

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87
Q

hip joint does

A

flex / ex
ab /add
in/ ex rotation

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88
Q

biceps femoris
O
I
A
N

A

long head: ischial tuberosity short head: linea aspera of femur
fibular head
knee flexion, long head- hip extension
long head- sciatic S1-S2, short head- common fibular L5-S2

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89
Q

semimembranous
O
I
A
N

A

ischial tuberosity
posterior medial condyle of tibia
hip extension, knee flexion
sciatic nerve L5-S2

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90
Q

Semitendinous
O
I
A
N

A

ischial tuberosity
anterior proximal medial tibia
hip extension, knee flexion
sciatic nerve L5-S2

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91
Q

gastrocnemius
O
I
A
N

A

medial and lateral femoral condyles
posterior calcaneus
knee flexion ankle plantarflexion
tibial nerve S1,S2

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92
Q

Plantaris
O
I
A
N

A

posterior lateral femoral condyles
posterior calcaneus
knee flexion, ankle planatrflexion
tibial nerve S1-S2

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93
Q

Gracilis
O
I
A
N

A

pubis
anterior proximal medial tibia
knee flexion, hip adduction
obturator nerve L2-L3

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94
Q

sartorius
O
I
A
N

A

anterior superior iliac spine
anterior proximal medial tibia
knee flexion hip flexion abduction external rotation
femoral nerve L2,L3

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95
Q

quadriceps femoris is improved by

A

patella - force production by quads

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96
Q

articularis genu

A

quads contract knee extension
pulls up on joint capsule
prevent pinching

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97
Q

primary knee flexor is

A

quadriceps femoris

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98
Q

popliteus is

A

internal rotation of tibia

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99
Q

popliteus initates

A

knee flexion

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100
Q

rectus femoris
O
I
A
N

A

anterior inferior iliac spine
tibial tuberosity
knee extension, hip flexion
femoral nerve L2-L4

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101
Q

vastus lateralis, medialis, intermedius
O
I
A
N

A

linea aspera and anterior femur
tibial tuberosity
knee extension
femoral nerve L2-L4

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102
Q

VMO

A

vastus medialis oblique

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103
Q

screw home mechanism- knee locking

A

rolling and gliding of femur on tibia
lateral- locked
medial- keeps going
tibia is externally rotated bc medial is larger

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104
Q

lateral movement ends at

A

20 degrees knee flexion

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105
Q

interminal extension

A

ligaments taut, bones are in maximum congruence, joint is locked

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106
Q

close pack position

A

knee extension - unlocking of popliteus required

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107
Q

knee extension
distal segment free
distal segment fixed

A

tibia moves anterior on femur
femur moves anterior on tibia

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108
Q

patella movement in knee extension

A

superiorly

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109
Q

normal ROM of extension

A

0 degrees

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110
Q

hyperextension ROM

A

10 degrees

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111
Q

hyperextension is also called

A

genu recurvatum

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112
Q

knee flexion
distal segment free
distal segment fixed

A

tibia moving posterior on femur
femur moving posterior on tibia

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113
Q

knee flexion patella moves

A

inferiorly

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114
Q

normal ROM of knee flexion

A

135 degrees

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115
Q

Knee
distal segment free moves in

A

same direction- tibia- femur

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116
Q

Knee
distal segment fixed moves in

A

opposite direction
femur - tibia

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117
Q

full flexion is in the

A

center of condyles

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118
Q

full extension is in the

A

superiorly and posteriorly 2cm

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119
Q

hip flexion

A

increase knee flexion
decrease knee extension

120
Q

hip extension

A

increase knee extension
decrease knee flexion

121
Q

ROM of ambulation

A

60 degrees

122
Q

ROM of Stair Climbing

A

80 degrees

123
Q

ROM sitting in chair

A

90 degrees

124
Q

ROM advanced mobility activities

A

115 degrees

125
Q

patellar gliding mechanism

A

sesamoid bone within quadriceps tendon
flexion- in
extension- out

126
Q

flexion to extension the patella til it’s

A

medially

127
Q

extension to flexion patella

A

tilts laterally
increased quad contract & patellar compression
- excessive lateral patellar tracking

128
Q

genu valgum

A

knock knee

129
Q

genu varum

A

bow leg

130
Q

genu recurvatum

A

hyperextension

131
Q

patella alta

A

patella shifts higher
patellar compression

132
Q

lateral patellar shift

A

instability and arthrosis

133
Q

patella baja

A

patella shifts lower

134
Q

ankle is a ____ joint but _____ plane

A

uniaxial
triplanar

135
Q

ankle and foot osteology

A

tibia
fibula
talus
calcaneus
navicular
cuboid
cuneiforms- medial, middle, lateral

136
Q

talonavicular joint

A

talus
navicular
anterior subtalar capsule

137
Q

ligaments of ankle

A

spring
short plantar
long plantar
plantar aponeurosis

138
Q

ankle joints are

A

tarsometatarsal
metatarsophalangeal
interphalangeal

139
Q

intrinsic foot muscles dorsal

A

extensor digitorum brevis
extensor hallicus brevis

140
Q

intrinsic foot muscles plantar

A

4 layers
strong dynamic
cannot palpate

141
Q

plantarflexion
tib fib shaft moves

A

posteriorly

142
Q

plantarflexion
fibula moves

A

inferiorly rotates medially

143
Q

ROM plantarflexion is

A

50 degrees

144
Q

Dorsiflexion is

A

20 degrees
ROM affected by knee position

145
Q

inversion - medial foot motion
joint accommodates

A

ground and weight

146
Q

ROM inversion is

A

35 degrees

147
Q

Eversion- lateral motion of foot
joint accommodates

A

ground and weight

148
Q

ROM eversion is

A

15 degrees

149
Q

pronation movements are

A

dorsiflexion and eversion

150
Q

in pronation ____ ligaments can become lax and to correct strengthen _________ and ______

A

spring
triceps surae and posterior tibialis

151
Q

supination motions are

A

plantarflexion and inversion

152
Q

supination increases lateral weight adhd stress and to correct strengthen

A

triceps surae and posterior tibialis

153
Q

arches enable foot to change from

A

flexible to rigid structure during each step

154
Q

arches mature around age

A

5

155
Q

medial longitudinal arch is

A

longest and highest

156
Q

arches of foot are

A

medial longitudinal arch
lateral longitudinal arch
transverse arch

157
Q

the arches have ____ components and ______ support

A

bony
ligamentous

158
Q

the talus is forced to rotate by

A

subtalar components below it

159
Q

the subtalar components carry ____ joint with it

A

Motrice

160
Q

WB pronation

A

calcaneal abduction
talar adduction
tibia fibula into medial rotation

161
Q

WB Supination

A

Calcaneal adduction
talar abduction
tibia/ fibula into lateral rotation

162
Q

Pes Planus is

A

flat foot
Wb flattens foot

163
Q

Pes Cavus is

A

club foot
Wb on lateral foot

164
Q

pes planus has excessive

A

pronation and eversion of foot

165
Q

pes cavus has excessive

A

supination and inversion of foot

166
Q

pes planus medial longitudinal and transverse arches are

A

depressed

167
Q

pes cavus has decreased

A

shock absorbency

168
Q

pes equinus

A

weight born on ball of foot
tight triceps surae

169
Q

pes calcaneus

A

weight born on heel
dorsiflexion / evertor tightness

170
Q

plantar fasciitis

A

stress to plantar aponeurosis

171
Q

plantar aponeurosis

A

instructions muscle weakness
increased load on osseoligamnetous arches
mal alignment of foot leg and ankle

172
Q

subtalar (calcaneal) eversion leads to

A

pronated foot
inferior calcaneus abducted
talus addycts and tilts inferiorly
leg medially rotates

173
Q

subtalar (calcaneal) inversion leads to

A

supinated foot
inferior calcaneus adducted
talus abducts and tilts superiorly
leg laterally rotates

174
Q

Open chain causes the foot to ______ during dorsiflexion

A

abduct

175
Q

Open chain causes the foot to ______ during plantarflexion

A

adduct

176
Q

closed chain causes the foot to ______ during plantarflexion. it laterally rotates.

A

abduct

177
Q

closed chain causes the foot to ______ during dorsiflexion. it medially rotates.

A

adduct

178
Q

inversion and eversion occur around _____ axis

A

oblique

179
Q

subtalar is a ____ synovial joint with ___ degree of freedom

A

plane
1

180
Q

inferior tibiofibular joint is a ______ joint between concave tibia and convex fibula. no joint capsule

A

syndesmosis

181
Q

superior tibiofibular joint
has joint capsule

A

head of fibula and posterior lateral aspect of fibula

182
Q

transverse tarsal joint is made up up ____ and ________

A

talus and calcaneus articulating with navicular and cuboid

183
Q

inversion ____ with supination and plantar flexion

A

adducts

184
Q

eversion _____ with pronation and dorsiflexion

A

abducts

185
Q

plantar flexion and dorsiflexion occur at the _____ joint

A

talocrual

186
Q

inversion and eversion occur at the _____ and _______ tarsal joints

A

subtalar
transverse

187
Q

long plantar ligament supports the ____ _________ arch

A

lateral longitudinal

188
Q

short and long plantar ligaments are supported by ____ _______

A

plantar fascia

189
Q

instrinsics will provide _____ support than extrinsics

A

more

190
Q

soleus only ________ ankle

A

plantarflexes

191
Q

hammer toe
PIP is ____ and DIP is _____

A

flexed
extended

192
Q

mallet toe
PIP is ______ DIP is ____

A

extended
flexed

193
Q

claw toe has ____ PIP and DIP

A

flexed

194
Q

turf toe is caused by forced _____ of the great toe at MTP joint

A

hyperextension

195
Q

_______/ inversion sprains are the most common in the ankle

A

lateral

196
Q

plantar fascitis

A

pain in heel , where fascia attaches to calcaneus

197
Q

achilles tendon is the ______ _______tendon

A

gastrocnemius- soleus

198
Q

triple arthritis is involves fusing of ___________,__________,________

A

talocalcaneal
calcaneocuboid
talonavicular

^ inversion and eversion at ankle are lost

199
Q

ROM affected by knee position has to get to neutral first or a ____ insufficiency will happen of ______

A

passive
gastrocnemius

200
Q

Plantar Flexion
talocrual open chain (convex on concave)
osteo: talus is moving _____ on tib fib
arthro: talus is moving ______ on tib fib

A

posterior
anterior

201
Q

Dorsiflexion Talocrual Open Chain
Osteo: Talus is moving ______ and ______ on tib fib
Arthro: Talus is moving _______ and _______ on tib fib

A

anterior and superior
posterior and inferior

202
Q

open chain in ankle is in the ______ direction

A

opposite

203
Q

closed chain of ankle is in the _____ direction

A

same

204
Q

talocrual closed chain
osteo: tib fib moving ____ and ______ on talus
arthro: tib fib moving ______ and _____ on talus

A

anterior and superiorly

205
Q

inversion and eversion
subtalar talus is _____ and calcaneus is _____

A

concave
convex

206
Q

inversion- calcaneus is moving _____ on talus

A

medially

207
Q

eversion- calcaneus is moving _______ on talus

A

laterally

208
Q

plantarflexion has ____ movement when vice is not there
dorsiflexion has ____ movement when vice is not there
__________ is more restricted

A

more
more
dorsiflexion

209
Q

extensor digitorum brevis helps neutralize ________ and _________

A

inversion and dorsiflexion

210
Q

extensor digitorum brevis is extension of _____

A

digits 2-5

211
Q

extensor hallicus brevis is extension of ______

A

great toe

212
Q

extensor hallicus longus primary action is ______ and assists with ______,_______

A

extension of toes
dorsiflexion, inversion

213
Q

instrinic is in ____ while extrinsic is in _____

A

foot
ankle

214
Q

anterior tibialis primary action is ankle __________ and assist with ankle ____

A

dorsiflexion
inversion

215
Q

fibularis longus primary action _____ and assists with ________ and depresses 1st metatarsal

A

eversion
plantarflexion

216
Q

fibularis brevis primary action is ______and assists with _________

A

everter
plantar flexion

217
Q

anterior tibialis
O
I
A
N

A

lateral tibia and interosseous membrane
1st cuneiform and 1st metatarsal
ankle dorsiflexion and inversion
deep fibular nerve L4-S1

218
Q

Extensor Hallucis Longus
O
I
A
N

A

fibula and interosseous membrane
distal phalanx of great toe
great toe extension , dorsiflexion and inversion
deep fibular never L4-S1

219
Q

Extensor Digitorum Longus
O
I
A
N

A

fibula, interosseous membrane, tibia
distal phalanx of 2-5
extension of digits 2-5, dorsiflexion, inversion
deep fibular nerve L4-S1

220
Q

which muscle do you push off with?

A

fibularis longus

221
Q

Fiblauris Brevis
O
I
A
N

A

lateral distal fibula
5th metatarsal
eversion and plantar flexion
superficial fibular nerve L4-S1

222
Q

Fibularis Longus
O
I
A
N

A

lateral proximal fibula and interosseous membrane
plantar surface of first cuneiform and first metatarsal
eversion and plantarflexion
superficial fibularis nerve L4-S1

223
Q

flexor digitorum longus / flexor hallucis longus primary action _______
secondary action is ankle _________ and _______

A

flexion of toes
plantarflexion and inversion

224
Q

Flexor Hallucis Longus
O
I
A
N

A

posterior fibula and interosseous membrane
distal phalanx of great toe
flexion of big toe, ankle plantarflexion, inversion
tibial nerve L5-S1

225
Q

Flexor Digitorum Longus
O
I
A
N

A

posterior tibia
distal phalanx of digits 2-5
flexion of toes 2-5, ankle plantarflexion and inversion
tibial nerve L5-S1

226
Q

triceps surae (gastro and soleus )
insertion ______
action _________

A

calcaneal tuberosity
supination ,
ankle plantarflexion and inversion

227
Q

plantaris
O
I
A
N

A

posterior lateral femoral condyle
posterior calcaneus
ankle plantarflexion and knee flexion
tibial nerve L4-S1

228
Q

posterior tibialis
O
I
A
N

A

interosseous membrane and proximal tibia and fibula
plantar surface of navicular cuneiforms and metatarsals
ankle plantarflexion and inversion
tibial nerve L5-S1

229
Q

posterior tibialis action ______ and assists ______. Arch supports _____ aspect

A

inversion
plantarflexion
medial

230
Q

triceps surae soleus
O
I
A
N

A

posterior tibia and fibula
posterior calcaneus
ankle plantarflexion
tibial nerve S1-S2

231
Q

triceps surae gastrocnemius
O
I
A
N

A

medial head: medial femoral condyle
lateral head: lateral femoral condyle
posterior calcaneus
knee flexion ankle plantarflexion
tibial nerve S1-S2

232
Q

hind foot is ________and ____

A

calcaneus
talus

233
Q

mid foot is ________ , _____ , _________

A

navicular
cuboid
cuneiforms

234
Q

forefoot is _________ and ________

A

metatarsals and phalanges

235
Q

which ligament is most common injured

A

Anterior Talofibular Ligament

236
Q

anterior talofibular ligament is ______ and _______

A

inversion and plantar flexion

237
Q

concave metatarsals
convex head

A

DIP Distal interphalangeal joint
PIP Proximal interphalangeal joint

238
Q

Cuneiforms- Navicular
Medial- __& __ Metatarsal
Middle- __ metatarsal
Lateral- __ &__ Metatarsals/ cuboid

A

1 and 2
2
3rd and 4th

239
Q

metatarsals are all _____joints

A

synvoial

240
Q

tibia is _______to talus
navicular is _______to talus
calcaneal is _______to talus

A

proximal
distal
inferior

241
Q

calcaneus is 1st largest, talus is 2nd
came out has ______ _____ which cause bone spurs

A

calcaneal tuberosity

242
Q

where talus sits is the __________ which is triplanar

A

sustectaculum tali

243
Q

cuboid is _____ with navicular
talus is_______ with navicular
cuneiforms are ______ with navicular

A

laterally
proximal my
distally

244
Q

calcaneus is ____ to cuboid
navicular is _______ to cuboid

A

posterior

medial

245
Q

metatarsal 3,4,5 are ______ to cuneiforms

A

distally

246
Q

interosseous membrane is ___ ______ but helps keep bones together

A

not synovial

247
Q

talocrual is in charge of _________and _________

A

plantarflexion and dorsiflexion

248
Q

Talocrual concave :
Talocrual convex:
capsule allows more motion _______ & ______

A

distal tibia and fibula
talus
anterior and posterior

249
Q

Talocrual ligaments
medial-
lateral-

A

deltoid
anterior talofibular, posterior talofibular, and calcaneofibular

250
Q

Talocrual Osteokinematics
dorsiflexion is ______
plantarflexion is _____and ______

A

superior
inferior and posterior

251
Q

Talocrual Arthrokinematics
dorsiflexion-
plantarflexion-

A

posterior and inferior
anterior

252
Q

subtalar joint is _____ and _______

A

inversion and eversion

253
Q

what tells your feet where they are at in space?

A

reciprocal facets

254
Q

ligaments for subtalar are

A

talocalcaneal ligament
interosseous ligament

255
Q

osteokinematics of subtalar
foot ——-
joint surface ______

A

medially
laterally

256
Q

Subtalar
arthrokinematics rotates under talus
foot/ heel-
joint surface-

A

foot / heel laterally
joint surface medially

257
Q

talonavicular joint is ______
(talus , navicular, anterior subtalar capsule)

A

synovial

258
Q

calcaneocuboid joint is ______
(calcaneus, cuboid)

A

lateral

259
Q

Spring ligament is the ____ and calcaneus articulates with navicular

A

deltoid

260
Q

short plantar ____ supporter of talus

A

medially

261
Q

long plantar articulates with calcaneus-cuboid-3-5 metatarsals

A
262
Q

plantar aponeurosis is plantar ____
calcaneus - proximal phalanges

A

fascia

263
Q

osteokinematics inversion and supination
foot moves
arch

A

medially
raises

264
Q

arthrokinematics of inversion and supination
Navicular , cuboid _____ on talus, calcaneus

A

medially

265
Q

eversion and pronation arthrokinematics
navicular, cuboid _____ on talus , calcaneus

A

laterally

266
Q

osteokinematics of eversion and pronation
foot moves ____
arch _____

A

laterally
lowers

267
Q

tarsometatarsal joint does which motions?
( cuneiforms- metatarsals )

A

flexion / extension
tilt/ rotate

268
Q

metatarsophalangeal does which motions?
(phalanges)

A

flexion / extension
abduction/ adduction

269
Q

interphalangeal does which motion?
(dip and pip)

A

flexion/ extension

270
Q

anterior talofibular ligament
calcaneofibular ligament
posterior talofibular ligament

are all ______ fibula and _______ sprains

A

lateral
(inversion sprains)

271
Q

deltoid and spring ligament are _____

A

medial

272
Q

spring ligament supports the ____
and runs from ______ to _______

A

talus
calcaneus to navicular

273
Q

deltoid ligament runs from

A

medial malleolus, navicular, calcaneus

274
Q

fibularis longus supports ______ arch

A

transverse

275
Q

Open Chain Inversion
osteo
calcaneus tilts ______ on talus
arthro
calcaneus tilts ________ on talus

A

medially
laterally

276
Q

Eversion Open Chain
osteo
calcaneus tilts ________ on talus
calcaneus tilts ________ on talus

A

laterally
medially

277
Q

talocrual open chain
plantarflexion
osteo
talus is moving ______ on tib tib
arthro
talus is moving _____ on tib fib

A

posteriorly
anteriorly

278
Q

talocrual closed chain
plantarflexion
osteo
tib fib moving _____ on talus
arthro
tib fib moving ______ on talus

A

posterior
posterior

279
Q

talocrual open chain
dorsiflexion
osteo
talus is moving ________/_______ on tib fib
arthro
talus is moving _________/_______ on tib fib

A

anterior superior
posterior inferior

280
Q

talocrual closed chain
osteo
tib fib is moving _______/_______ on talus
arthro
tib fib is moving _________/_______ on talus

A

anterior superior
anterior superior

281
Q

pronation calcaneus _____ and tibia moved ______/_____

A

abducts
medially/ internally

282
Q

supination
calcaneus ______ and tibia moves _____/_____

A

adducts
laterally/externally

283
Q

knee flexion muscle-
knee extension muscle -

A

gastro
soleus

284
Q

pes anserinus motion

A

knee flexion and adduction

285
Q

popliteus does ______ rotation

A

internal

286
Q

joint line is the _______/_______ meniscus

A

medial/ lateral

287
Q

oblique muscle-
arcuate muscle-

A

semimembranous
popliteus

288
Q

open chain extended knee
rotates ____ & _____
closed chain extended knee
__ movement

A

medially lateral
no

289
Q

closed chain screw home mechanism
closed chain
extension- femur rotates _____
flexion- femur rotates _____

A

internally externally

290
Q

open chain screw home mechanism
extension- _______ rotates on tibia
flexion- _______ rotates on tibia

A

external
internal

291
Q

hip flexion
osteo _____
arthro ______
hip extension
osteo _______
arthro _____

A

superior
inferior

posterior
anterior

292
Q

hip abduction
osteo ______
arthro _______
hip adduction
arthro ____

A

superior
lateral

lateral

293
Q

hip rotation
osteo ______
arthro _______

A

lateral
inferior

294
Q

anterior talofibular ligament too much pressure ____ on inversion

A

laterally

295
Q

deltoid ligament too much pressure ____ on eversion

A

medially

Functional Anatomy (3 decks)

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