Dos Flashcards

1
Q

Nerve coming directly off a root of the brachial plexus?

A

Long thoracic

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2
Q

Superior root of the ansa cervicalis comes from

A

C1

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3
Q

Cutaneous nerves of the cervical plexus arise from

A

SCM

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4
Q

Nerve on the medial side of the psoas

A

Obturator

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5
Q

What plexus is covered by the psoas?

A

Lumbar

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6
Q

Elongated nerve roots from L2 to S2

A

Cauda equina

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7
Q

Phrenic nerve comes from

A

C3,4,5

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8
Q

A lesion of the femoral nerve would cause a problem with

A

Vastus lateralis

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9
Q

Pudendal nerve comes from?

A

S2,3,4

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10
Q

A strap muscle that has two bellies

A

Omohyoid

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11
Q

Which muscle runs with the hypoglossal nerve

A

Posterior digastric muscle

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12
Q

Great occipital nerve is made of

A

Dorsal rami of C2

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13
Q

Stem cell’s of the neural tube are in the

A

Ventricular zone

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14
Q

Formation of the filum terminale is by the

A

Degeneration of the spinal cord

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15
Q

The anterior division of the upper and middle trunk forms

A

Lateral cord

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16
Q

The medial and lateral cords make up the

A

Median nerve

17
Q

The lower trunk makes up the

A

Medial cord

18
Q

Sensory of the medial plantar nerve is by the

A

Tibial nerve

19
Q

The picture was of the

A

Brachial plexus

20
Q

Sensory of the medial leg is by the

A

Saphenous nerve

21
Q

Musculocutaneous nerve is sensory to

A

Lateral forearm

22
Q

The posterior division of the sternoclavicular is a.k.a.

A

Lateral

23
Q

The femoral nerve is made of

A

Dorsal divisions of L2 L3 L4 ventral rami

24
Q

Upper middle and lower trunk to make the

A

Posterior cord

25
Q

Goes through the quadrangular space

A

Axillary nerve

26
Q

Nerve that runs medial to psoas major

A

Obturator nerve

27
Q

The medial cutaneous nerve in the legs

A

Saphenous nerve

28
Q

Hey femoral nerve injury would affect

A

Vastus lateralis

29
Q

L2-s2=

A

Lumbar cistern

30
Q

Degeneration of the spinal cord forms the

A

Filum terminale

31
Q

The most lateral cranial nerve

A

Trigeminal

32
Q

The lumbar plexus runs under which muscle

A

Psoas muscle

33
Q

The tibial nerve branches into the

A

Medial plantar nerve

34
Q

The greater auricular nerve runs

A

In front of the ear

35
Q

The posterior cord C-5 through T1 is made of the

A

Posterior division of all trunks

36
Q

Radial nerve is made up of

A

C-5 through T1

37
Q

Which nerve passes posterior to the medial epicondyles

A

Ulnar nerve

38
Q

Psoasmajor Lazer over what plexus

A

Lumbar

39
Q

The medial and lateral cords make up the

A

Median nerve