Quiz 2 Flashcards
Norm: ankle DF
20˚
Norm: DF for functional walking
10˚
Norm: DF for function running
20˚
Norm: PF
50˚
Norm: Inversion
20˚
Norm: Eversion
10˚
Norm: hallux flexion
45˚
Norm: hallux extension
70˚
Which joints make up the ankle?
- tibia/fibula
- fib-fib/talus
- talus/calcaneus
At what joint does DF and PF occur?
talocrural jt
At what joint does inversion and eversion occur?
subtalar jt
At what joint does supination/pronation occur
combo of talocrural and subtalar
Inversion is a combination of what two motions?
PF
supination
Name 4 common foot/ankle problems
- Morton’s neuroma
- overpronation » plantar fasciitis
- ankle sprain
- turf toe
Morton’s neuroma: special tests
- Mulder’s test
- hold metatarsals, push up between 3rd and 4th met head, squish neuroma
Morton’s neuroma: s/s
- pain with toe ext during terminal stance
- pain with WB activities
- may start as an ache, lead to burning/sharp pain
Overpronation leading to plantar fasciitis: special tests
- Windlass test
- (+) if arch doesn’t rise (collapsed)
Overpronation leading to plantar fasciitis: s/s
- tenderness at medial calcaneal tubercle
- may have tenderness in arch muscles if overworked
- small mm may be implicated first
Ankle sprain: special tests
- anterior drawer
- posterior drawer
- valgus stress test
- varus stress test
- shuck test
- ankle impingement test
- Kleiger test
- ER test
- calcaneal tap test
- compression/distraction test
What does this test?
anterior drawer
ATFL
What does this test?
posterior drawer
PTFL
What does this test?
valgus stress test
deltoid ligament
What does this test?
varus stress test
CFL
What does this test?
shuck test
ankle capsule
What does this test?
ankle impingement test
scar tissue in sinus tarsi
What does this test?
calcaneal tap test
stress fx
What does this test?
compression/distraction test
- fx
- medial tibial stress syndrome
- primarily avulsion fx of malleolus for ankle sprains
ankle sprain: s/s inversion sprain
- swelling
- pain over sinus tarsi
- inversion MOI
turf toe: special tests
none
turf toe: s/s
- pain/swelling/bruising in ball of foot and big toe
- unable to push off great toe
- limited ROM of 1st MTP
- unable to bear weight on ball of injured foot
From medial to lateral starting at anterior tibia, name the tendons as they cross the ankle (ring around the rosie)
- anterior tibialis
- extensor hallucis longus
- extensor digitorum longus
- peroneus brevis
- peroneus longus
- achilles
- flexor hallucis longus
- flexor digitorum longus
- tibialis posterior
Tom
tibialis posterior
Dick
flexor digitorum longus
Harry
flexor hallucis longus
