Ankle & Foot Lab Examination Flashcards

1
Q

What are the landmarks for Talocrural DF Goni?

A

Fulcrum: Lateral Malleous
Stationary: Lateral midline of fibula towards fibular head
Moveable: Parallel to lateral aspect of 5th metatarsal

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2
Q

What is the AAOS value for DF?

A

20

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3
Q

what are the landmarks for Talocrural PF?

A

Fulcrum: Lateral Malleous
Stationary: Lateral midline of fibula towards fibular head
Moveable: Parallel to lateral aspect of 5th metatarsal

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4
Q

What is the AAOS value for PF?

A

50

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5
Q

What are the landmarks for tarsal inversion?

A

Fulcrum: anterior aspect of ankle b/w malleoli
Stationary: anterior midline of lower leg using tibial tuberosity
Moveable: anterior midline of 2nd metatarsal

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6
Q

What is the AAOS value for Tarsal l inversion?

A

35

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7
Q

what are the landmarks for tarsal eversion?

A

Fulcrum: anterior aspect of ankle b/w malleoli
Stationary: anterior midline of lower leg using tibial tuberosity
Moveable: anterior midline of 2nd metatarsal

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8
Q

what is the AAOS value for tarsal eversion?

A

15

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9
Q

What are the landmarks for subtalar (rear foot) inversion?

A

Fulcrum: posterior aspect of ankle midway b/w malleoli
Stationary: Posterior midline of lower leg
Mover: Posterior midline of calcaneus

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10
Q

what is the AAOS value for subtalar inversion?

A

25

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11
Q

what are the landmarks for subtalar (rear foot) eversion?

A

Fulcrum: posterior aspect of ankle midway b/w malleoli
Stationary: Posterior midline of lower leg
Mover: Posterior midline of calcaneus

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12
Q

what is the AAOS value for subtalar eversion?

A

12

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13
Q

what are the landmarks for transverse tarsal (mid tarsal) inversion?

A

Fulcrum: anterior aspect of ankle slightly dorsal to point midway b/w malleoli
Stationary: anterior midline of lower leg using tibial tuberosity as reference
Move: Anterior midline of 2nd metatarsal

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14
Q

what is the AAOS value for transverse tarsal inversion?

A

30-35

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15
Q

what are the landmarks for transverse tarsal eversion?

A

Fulcrum: posterior aspect of ankle midway b/w malleoli
Stationary: Posterior midline of lower leg
Mover: Posterior midline of calcaneus

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16
Q

what is the AAOS value for transverse tarsal inversion?

A

10-12

17
Q

what ligament is the anterior draw test testing?

A

ATFL
ankle sprains

18
Q

what ligament is the reverse anteriolateral draw test is testing?

A

CFL
ankle sprains

19
Q

what ligament is the posterior draw test testing?

A

PTFL
posterior fibers of deltoid ligaments

20
Q

during inversion stress test what position should the foot be in to isolate the ATFL?

A

20 PF

21
Q

during inversion stress test what position should the foot be in to isolate the PTFL

A

slight DF

22
Q

during inversion stress test what position should the foot be in to isolate CFL?

A

neutral

23
Q

during eversion stress test what ligament is being tested?

A

Deltoid ligaments

24
Q

what indicates a positive Thomson test?

A

No PF after calf is squeezed

25
Q

what indicates a positive metatarsal compression test?

A

reproduction of sxms which may suggest digital neuroma or metatarsal stress fracture/compressive load intolerance

26
Q

what indicates a positive crossed leg test?

A

reproduction of sxms at distal syndesmosis

27
Q

what indicates a positive external rotation stress test?

A

Reproduction of sxms over anterior or posterior tibiofibular ligaments & interosseous membrane/syndesmosis