Osteokinematic and Arthrokinematic motion of LE Flashcards

1
Q

Hip resting position

A

30 deg flex, 30 deg abd, slight ER

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2
Q

Hip convex/concave

A

convex: head of femur
concave: acetabulum

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3
Q

Hip: same or opposite

A

opposite

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4
Q

tibiofemoral resting position

A

25 deg flexion

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5
Q

tibiofemoral convex/concave

A

convex: condyles of femur
concave: tibia

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6
Q

tibiofemoral: same or opposite

A

same

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7
Q

patellofemoral resting position

A

25 deg flexion

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8
Q

patellofemoral convex/concave

A

convex: patella
concave: femur

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9
Q

patellofemoral: same or opposite

A

opposite

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10
Q

proximal tibiofibular resting position

A

0 deg PF

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11
Q

proximal tibiofibular convex/concave

A

convex: tibia
concave: fibula

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12
Q

proximal tibiofibular: moment same or opposite

A

same

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13
Q

distal tibiofibular resting position

A

0 deg PF

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14
Q

distal tibiofibular concave/convex

A

convex: fibula
concave: tibia

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15
Q

distal tibiofibular: movement same or opposite

A

opposite

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16
Q

talocrural resting position

A

10 deg PF, midway b/w max inv and ev

17
Q

talocrural convex/concave

A

convex: talus
concave: tibia and fibula

18
Q

talocrural: movement same or opposite

A

opposite

19
Q

subtalar resting position

A

midway b/w extremes of ROM

20
Q

subtalar concave/convex

A

convex: anterior and middle talus
concave: anterior and middle calcaneus

convex: posterior calcaneus
concave: posterior talus

21
Q

subtalar: movement same or opposite

A

anterior and middle: same

posterior: opposite

22
Q

intermetatarsal resting position

A

midway b/w extremes of ROM

23
Q

intermetatarsal convex/concave

A

convex: more medial metatarsals
concave: more lateral metatarsals

24
Q

intermetatarsal: movement same or opposite

A

same

25
Q

metatarsophalangeal resting position

A

neutral

26
Q

metatarsophalangeal convex/concave

A

convex: metatarsals
concave: phalanges

27
Q

metatarsophalangeal: movement same or opposite

A

same

28
Q

interphalangeal jts of the toes resting position

A

slight flexion

29
Q

interphalangeal jts of the toes convex/concave

A

convex: proximal phalanges
concave: distal phalanges

30
Q

interphalangeal jts of the toes: movement same or opposite

A

same