exam III Flashcards

1
Q

external rotation of hip

A

head of femur glides anteriorly in acetabulum

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2
Q

internal rotation

A

head of femur glides posteriorly in acetabulum

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3
Q

hip ligaments

A

iliofemoral
ischiofemoral
lgiamentum teres capitis femoris

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4
Q

hip flexors

A
iliopsoas
iliacus
pectineus
rectus femoris
sartorius
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5
Q

hip extensors

A

gluteus maximus (L5, S1,2)
semitendiniosus
semimembranosus
biceps femoris

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6
Q

hip abductors

A

gluteus medius (L5-S1), minimus
tensor fascia lata
sartorius

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7
Q

hip adductors

A
adductor longus (L2,3,4), brevis, magnus
obturator externus
gracilis
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8
Q

hip internal rotators

A

tensor fascia lata
gluteus minimus, medius
first motion to be affected with intraarticular issues

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9
Q

hip external rotators

A
obturators
gemelli
quadratus femoris
gluteus maximus
sartorius
piriformis (S1,2)
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10
Q

acetabular labrum tear

A

sharp,deep pain in anterior thigh and/or groin
worsens while moving from standing to sitting’
MRI

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11
Q

knee ligament tears

A

grade 1 and 2 can be treated with OMM

grade III surgical

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12
Q

knee menical tears

A

outer 1/3 vascular, heals better
inner 1/3 avascular, does not heal well
joint locking

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13
Q

terrible triad

A

ACL
MCL
medial meniscus

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14
Q

knee flexors

A
biceps femoris (L5-S2)
semimebranosus
semitendinosus
popliteus
gastrocnemius
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15
Q

knee extensors

A

rectus femoris L2,3,4

vastis lateralis, intermedius, and medialis

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16
Q

LL sympathetics

A

T10-L3

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17
Q

pronation

A

eversion, dorsiflexion, ABduction

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18
Q

supination

A

inversion, plantar flexion, and ADduction
eversion of calcaneus
posterolateral glide of talus

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19
Q

tarsometatarsal joint

A

flexion and extension

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20
Q

intermetatarsal joint

A

sliding

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21
Q

metatarsalphalangeal joint

A

felxion, extension, abduction, and adduction, sliding, rotation

22
Q

interphalangeal joints

A

flex and extend

23
Q

lateral arch

A

weight bearing and elastic
firm osseous structure
calcaneus, cuboid, 4th and 5th MTs
limited mobility

24
Q

medial arch

A

more mobile and higher than lateral
calcaneus, talus, navicular, cuneiforms, and 1-3 MTs
controlled by plantar lig, plantar fascia, tibialis posterior, FDL, FHL and intrinsics, do not support
does not have strong osseus support
changes to adapt to terrain

25
Q

high medial arch

A

caused by ADduction of foot and a varus calcaneus

26
Q

dropped medial arch

A

caused by ABduction of foot, valgus calcaneus, and dorsiflexion of ankle (pronation)

27
Q

anterior transverse arch

A

made of the MT heads
transmits weight to ground
flattens with weight bearing

28
Q

posterior transverse arch

A

made of MT bases

29
Q

tarsal arch

A

made of navicular, cuboid, and cuneiforms
assists in felxibility of foot as well as rotatio
decrease in this arch = pesplanus (flat foot)

30
Q

hammer toes

A

flexion deformity of PIP and extension in DIP

31
Q

claw toes

A

felxion deformity in PIP and DIP

32
Q

bunion

A

medial deviation of 1st MTP w/lateral deviation of proximal phalanx of great toe
MTP can be tender, swollen, erythematous

33
Q

subtalar

A

ABduction and ADDuction

34
Q

stance phase

A

heel strikes
foot roles lateral
weight should roll back to anterior transverse arch
great toe pushes off

35
Q

anterior drawers test

A

ATF only in 2nd and 3rd degree tears

36
Q

talar tilt

A

assesses the ATF and calcaneofibular ligs

37
Q

flat foot after sprain

A

may indicate tibialis posterior tendon tear
MRI
must be surgically corrected in 14 days

38
Q

pump handle motion

A

ribs 1-5
anteroposterior motion
increases A-P diameter
motion in sagittal plane about transverse plane

39
Q

bucket handle

A

ribs 6-10
increase transverse diameter
motioni n A-P plane

40
Q

caliper motion

A

antero-medial and posterolateral motion

41
Q

inhaled vs exhaled rib

A

inhaled- down in back, up in front

exhaled- up in back, down in front

42
Q

rib 1

A

anteriorly an manibrium

43
Q

rib 2

A

anteriorly at sternal angle

44
Q

rib 3

A

posteriorly with T3 at spine of scap

45
Q

rib 7

A

posteriorly with T& at the inferior angle of the scap

46
Q

rib 12

A

superior to iliac crest

47
Q

suprasternal notch

A

T2

48
Q

stenal angle

A

T4

49
Q

xiphoid process

A

T9

50
Q

umbilicus

A

L3-4

51
Q

begin weight bearing

A

tibia rotates medially

calcaneus everts

52
Q

toe-off

A

tibia rotated laterally

calcaneus inverts