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Leg OIAN Flashcards

1
Q

Extensor digitorum longus nerve supply

A
  • origin: ant tib/fib, interosseous membrane
  • insertion: middle and distal phalanges of toes 2-5
  • action: dorsiflex ankle, extend toes 2-5
  • nerve supply: deep fibular
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2
Q

Fibularis brevis origin

A
  • origin: lateral fibula
  • insertion: 5th metatarsal
  • action: plantarflex and evert ankle
  • nerve supply: superficial fibular
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3
Q

Soleus nerve supply

A
  • origin: posterior tib/fib, interosseous membrane
  • insertion: calcaneus
  • action: plantarflex ankle
  • nerve supply: tibial
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4
Q

Fibularis brevis compartment

A
  • compartment: lateral
  • origin: lateral fibula
  • insertion: 5th metatarsal
  • action: plantarflex and evert ankle
  • nerve supply: superficial fibular
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5
Q

Flexor digitorum longus compartment

A
  • Compartment: posterior
  • origin: posterior tib/fib, interosseous membrane
  • insertion: distal phalanges of toes 2-5
  • action: plantarflexes and inverts ankle, flexes toes 2-5
  • nerve supply: tibial
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6
Q

Soleus origin

A
  • origin: posterior tibia and fibula, interosseous membrane
  • insertion: calcaneus
  • action: plantarflex ankle
  • nerve supply: tibial
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7
Q

Fibularis brevis action

A
  • origin: lateral fibula
  • insertion: 5th metatarsal
  • action: plantarflex and evert ankle
  • nerve supply: superficial fibular
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8
Q

Flexor hallicus longus origin

A
  • origin: posterior tibia and fibula, interosseous membrane
  • insertion: 1st distal phalanx
  • action: plantarflex and invert ankle, flex big toe
  • nerve supply: tibial
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9
Q

Flexor digitorum longus insertion

A
  • origin: post tib/fib, interosseous membrane
  • insertion: distal phalanges of toes 2-5
  • action: plantarflex and evert ankle, flex toes 2-5
  • nerve supply: tibial
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10
Q

Tibialis posterior origin

A
  • origin: posterior tibia and fibula, interosseous membrane
  • insertion: metatarsals 2-4
  • action: plantarflex and invert ankle
  • nerve supply: tibial
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11
Q

Fibularis longus nerve supply

A
  • origin: lateral fibula
  • insertion: medial cuneiform, 1st metatarsal
  • action: evert and plantarflex ankle
  • nerve supply: superficial fibular
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12
Q

Tibialis posterior insertion

A
  • origin: post tib/fib, interosseous membrane
  • insertion: metatarsals 2-4
  • action: plantarflex and invert ankle
  • nerve supply: tibial
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13
Q

Plantaris compartment

A
  • Compartment: posterior
  • origin: posterior femur above lateral condyle
  • insertion: calcaneus
  • action: plantarflex ankle, flex knee
  • nerve supply: tibial
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14
Q

Gastrocnemius insertion

A
  • origin: medial and lateral conyles of femur
  • insertion: calcaneus
  • action: plantarflex ankle, flex knee
  • nerve supply: tibial
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15
Q

Tibialis anterior nerve supply

A
  • origin: ant tib/fib, interosseous membrane
  • insertion: 1st metatarsal, medial cuneiform
  • action: dorsiflex and invert ankle
  • nerve supply: deep fibular
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16
Q

Flexor hallicus longus nerve supply

A
  • origin: post tib/fib, interosseous membrane
  • insertion: 1st distal phalanx
  • action: plantarflex and invert ankle, flex big toe
  • nerve supply: tibial
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17
Q

Fibularis longus compartment

A
  • Compartment: lateral
  • Origin: lateral fibula
  • Insertion: medial cuneiform, 1st metatarsal
  • Action: plantarflexes and everts ankle
  • Nerve Supply: superficial fibular
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18
Q

Fibularis brevis nerve supply

A
  • origin: lateral fibula
  • insertion: 5th metatarsal
  • action: plantarflex and evert ankle
  • nerve supply: superficial fibular
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19
Q

Gastrocnemius nerve supply

A
  • origin: medial and lateral condyles of femur
  • insertion: calcaneus
  • action: plantarflex ankle, flex knee
  • nerve supply: tibial
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20
Q

Extensor digitorum longus insertion

A
  • origin: ant tib/fib, interosseous membrane
  • insertion: middle and distal phalanges of toes 2-5
  • action: dorsiflex ankle, extend toes 2-5
  • nerve supply: deep fibular
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21
Q

Fibularis longus action

A
  • origin: lateral fibula
  • insertion: medial cuneiform, 1st metatarsal
  • action: plantarflex and evert ankle
  • nerve supply: superficial fibular
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22
Q

Fibularis longus origin

A
  • origin: lateral fibula
  • insertion: medial cuneiform, 1st metatarsal
  • action: plantarflex and evert ankle
  • nerve supply: superficial fibular
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23
Q

Tibialis posterior action

A
  • origin: posterior tib/fib, interosseous membrane
  • insertion: matatarsals 2-4
  • action: plantarflex and invert ankle
  • nerve supply: tibial
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24
Q

Soleus compartment

A
  • Compartment: posterior
  • origin: posterior tib/fib, interosseous membrane
  • insertion: calcaneus
  • action: plantarflex ankle
  • nerve supply: tibial
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25
Soleus action
* origin: posterior tib/fib, interosseous membrane * insertion: calcaneus * **action: plantarflex ankle** * nerve supply: tibial
26
Plantaris origin
* **origin: posterior femur above lateral condyle** * insertion: calcaneus * action: plantarflex ankle, flex knee * nerve supply: tibial
27
Plantaris insertion
* origin: posterior femur above lateral condyle * **insertion: calcaneus** * action: plantarflex ankle, flex knee * nerve supply: tibial
28
Fibularis longus insertion
* origin: lateral fibula * **insertion: medial cuneiform, 1st metatarsal** * action: plantarflexes and everts ankle * neversupply: superficial fibular
29
Flexor digitorum longus action
* origin: posterior tib/fib, interosseous membrane * insertion: distal phalanges of toes 2-5 * **action: plantarflex and invert ankle, flex toes 2-5** * nerve supply: tibial
30
Flexor hallicus longus compartment
* **Compartment: posterior** * origin: posterior tib/fib, interosseous membrane * insertion: 1st distal phalanx * action: plantarflex and invert ankle, flex big toe * nerve supply: tibial
31
Tibialis anterior insertion
* origin: ant tib/fib, interosseous membrane * **insertion: medial cuneiform, 1st metatarsal** * action: dorsiflex and invert ankle * nerve supply: deep fibular
32
Extensor hallucis longus action
* origin: anterior tib/fib, interosseous membrane * insertion: 1st distal phalanx * **action: dorsiflex ankle, extend big toe** * nerve supply: deep fibular
33
Extensor hallucis longus nerve supply
* origin: ant tib/fib, interosseous membrane * insertion: 1st distal phalanx * action: dorsiflex ankle, extend big toe * **nerve supply: deep fibular**
34
Flexor digitorum longus origin
* **origin: posterior tibia and fibula, interosseous membrane** * insertion: distal phalanges of toes 2-5 * action: plantarflex and invert ankle, flex toes 2-5 * nerve supply: tibial
35
Fibularis tertius action
* origin: ant. tib/fib, interosseous membrane * insertion: 5th metatarsal * **action: dorsiflex and evert ankle** * nerve supply: deep fibular
36
Tibialis posterior compartment
* **Compartment: posterior** * origin: post tib/fib, interosseous membrane * insertion: metatarsals 2-4 * action: plantarflex and invert ankle * nerve supply: tibial
37
Extensor hallucis longus insertion
* origin: ant tib/fib, interosseous membrane * **insertion: 1st distal phalanx** * action: dorsiflex ankle, extend big toe * nerve supply: deep fibular
38
Fibularis brevis insertion
* origin: lateral fibula * **insertion: 5th metatarsal** * action: plantarflex and evert ankle * nerve supply: superficial fibular
39
Fibularis tertius compartment
* **Compartment: anterior** * origin: ant. tib/fib, interosseous membrane * insertion: 5th metatarsal * action: evert and dorsiflex ankle * nerve supply: deep fibular
40
Extensor hallucis longus compartment
* **Compartment: anterior** * origin: ant. tib/fib, interosseous membrane * insertion: 1st distal phalanx * action: dorsiflexes ankle, extends big toe * nerve supply: deep fibular
41
Tibialis anterior compartment
* **Compartment: anterior** * Origin: anterior tib/fib, interosseous membrane * Insertion: medial cuneiform, 1st metatarsal * Action: dorsiflexes and inverts ankle * Nerve supply: deep fibular
42
Tibialis anterior action
* origin: ant tib/fib, interosseous membrane * insertion: medial cuneiform, 1st metatarsal * **action: dorsiflex and invert ankle** * nerve supply: deep fibular
43
Soleus insertion
* origin: posterior tib/fib, interosseous membrane * **insertion: calcaneus** * action: plantarflex ankle * nerve supply: tibial
44
Extensor digitorum longus action
* origin: ant tib/fib, interosseous membrane * insertion: mid and distal phalanges of toes 2-5 * **action: dorsiflex ankle, extend toes 2-5** * nerve supply: deep fibular
45
Gastrocnemius origin
* **origin: medial and lateral condyles of femur** * insertion: calcaneus * action: plantarflex ankle, flex knee * nerve supply: tibial
46
Extensor digitorum longus compartment
* **Compartment: anterior** * origin: ant tib/fib, interosseous membrane * insertion: middle and distal phalanges of toes 2-5 * action: dorsiflex ankle, extend toes 2-5 * nerve supply: deep fibular
47
Fibularis tertius nerve supply
* origin: ant tib/fib, interosseous membrane * insertion: 5th metatarsal * action: dorsiflex and evert ankle * **nerve supply: deep fibular**
48
Gastrocnemius compartment
* **Compartment: posterior** * origin: medial and lateral condyles of femur * insertion: calcaneus * action: plantarflex ankle, flex knee * nerve supply: tibial
49
Tibialis anterior origin
* **origin: anterior tibia and fibula, interosseous membrane** * insertion: medial cuneiform, 1st metatarsal * action: dorsiflex and invert ankle * nerve supply: deep fibular
50
Gastrocnemius action
* origin: lateral and medial condyles of femur * insertion: calcaneus * **action: plantarflex ankle, flex knee** * nerve supply: tibial
51
Plantaris action
* origin: posterior femur above knee * insertion: calcaneus * **action: plantarflex ankle, flex knee** * nerve supply: tibial
52
Flexor hallicus longus action
* origin: post tib/fib, interosseous membrane * insertion: 1st distal phalanx * **action: plantarflex and invert ankle, flex big toe** * nerve supply: tibial
53
Extensor hallucis longus origin
* **origin: anterior tibia and fibula, interosseous membrane** * insertion: 1st distal phalanx * action: dorsiflex ankle, extend big toe * nerve supply: deep fibular
54
Fibularis tertius origin
* **origin: ant. tib/fib, interosseous membrane** * insertion: 5th metatarsal * action: dorsiflexes and everts ankle * nerve supply: deep fibular
55
Fibularis tertius insertion
* origin: ant. tib/fib, interosseous membrane * **insertion: 5th metatarsal** * action: dorsiflex and evert ankle * nerve supply: deep fibular
56
Flexor hallicus longus insertion
* origin: post tib/fib, interosseous membrane * **insertion: 1st distal phalanx** * action: plantarflex and invert ankle, flex big toe * nerve supply: tibial
57
Flexor digitorum longus nerve supply
* origin: posterior tib/fib, interosseous membrane * insertion: distal phalanges of toes 2-5 * action: plantarflex and invert ankle, flex toes 2-5 * **nerve supply: tibial**
58
Tibialis posterior nerve supply
* origin: post tib/fib, interosseous membrane * insertion: metatarsals 2-4 * action: plantarflex and invert ankle * **nerve supply: tibial**
59
Extensor digitorum longus origin
* **origin: anterior tibia and fibula, interosseous membrane** * insertion: middle and distal phalanges of toes 2-5 * action: dorsiflex ankle, extend toes 2-5 * nerve supply: deep fibular
60
Plantaris nerve supply
* origin: posterior femur above lateral condyle * insertion: calcaneus * action: plantarflex ankle, flex knee * **nerve supply: tibial**

Intro to Anatomy (9 decks)

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