Muscle Anatomy - Hindlimb EXTENSORS Flashcards

1
Q

Where does the long digital extensor muscle originate?

A

Stifle

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2
Q

Where does the long digital extensor insert?

A

One part of Tendon joins with long digital extensor tendon 1/3 way down cannon bone
Other part of tendon inserts at proximal end of P1

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3
Q

What is the action of the lateral digital extensor muscle?

A

Assists in long digital extensor in supporting stifle

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4
Q

Where does the cranial tibial muscle originate?

A

Lateral tibia

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5
Q

Where does the cranial tibial muscle insert?

A

Proximal end of cannon bone
1st tarsal bone in hock

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6
Q

What is the action of the cranial tibial muscle?

A

Flex hoxk

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7
Q

Where is the origin of the fibularis tertius?

A

Distal and lateral end of femur

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8
Q

Where does the fibularis tertius insert?

A

Cannon bone
Lateral side of cancelous bone

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9
Q

What is the action of the fibularis tertius?

A

Flex hock when stifle is flexed

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