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T2 - Extremities > Nerves, blood to UE, DTR > Flashcards

Nerves, blood to UE, DTR Flashcards

1
Q

Palmaris longus tendon is the site of the ___Nerve

A

median Nerve

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2
Q

Flexor carpi radialis tendon is the site of ____ artery pulse

A

radial artery pulse

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3
Q

Palmaris longus N

A

median (C7&8)

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4
Q

Pronator teres N

A

median N (C6&7)

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5
Q

Flexor carpi ulnaris N

A

ulnar N (C7&8)

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6
Q

Flexor Digitorum Superficialis N

A

Median N (C7,8,T1)

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7
Q

The anterior interosseous N is a branch of ____

A

median N

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8
Q

median N gives off the ______N to the deep anterior compartment of the forearm

A

anterior interosseous N

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9
Q

flexor digitorum profundus N

A 
anterior interosseous
(from median N )
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10
Q

Flexor pollicus longus N

A

anterior interosseous N

from the median N

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11
Q

pronator quadratus N

A

(anterior interosseous N

fromt the median N

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12
Q

The median n gives off ____ after it pierces the ____

A

anterior interossious N

pierces: pronator teres

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13
Q

Ulnar N pierces _____

A

flexor carpi ulnaris

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14
Q

Deep radius pierces the _____M

A

supinator M

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15
Q

N to Brachioradialis

A

radial N

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16
Q

N to extensor carpi radialis Longus

A

radial N

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17
Q

N to anconeus

A

Radial N

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18
Q

N to extensor carpi radialis brevis

A

deep radial N

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19
Q

Muscle innervated by the deep radial N

A

extensor carpi radialis brevis

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20
Q

Median N enters the forearm with the ___artery

A

brachial Artery

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21
Q

The median N passes through _____ when it leaves the cubital fossa

A

heads of the pronator teres

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22
Q

2 branches of the median N

A

anterior interosseous

palmar cutaneous

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23
Q

The ulnar N enters the forearm by passing btw the heads of the ______M

A

flexor carpi ulnaris

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24
Q

_____N appears in the cutibal fossa btw the brachialis and brachioradialis

A

radial N

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25
Q

The radial N appears in the cubital fossa btw the _____&_____M

A

brachialis and brachioradialis

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26
Q

2 branches that come from the deep radial N

A

posterior interosseous

posterior cutaneous N

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27
Q

The deep radial N gives off motor/ sensory?

A

motor

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28
Q

The superficial radial N gives of motor / sensory

A

sensory

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29
Q

There are no dermatomes for the face bc _____N gives sensory to the face

A

trigeminal CN5

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30
Q

Ulnar artery gives rise to the _____ artery which gives rise to the ant/post interosseous arteries

A

common interosseous artery

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31
Q

Superior thoracic art gives off blood to ____

A

intercostal 1&2
serratus anterior

anastomoses with internal costal & internal thoracic

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32
Q

clavicular art (off thoracoacromial art) gives blood to

A

SC JT

Subclavious

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33
Q

Acromial art off the thoracoacromial trunk gives blood to__

A

M attachment to the coracoid

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34
Q

What two arteries give blood to the serratus anterior

A

lateral thoracic & superior thoracic

35
Q

The _____artery supplies the lat’s

A

thoracodorsal

36
Q

_______artery passes through the triangular space

A

circumflex scapular artery

37
Q

The axillary artery ends at the _____

A

teres major

38
Q

Nerves that run with the axillary artery

A

posterior, lateral, medial cords

39
Q

What nerve runs with the bracial artery

A

median Nerve

40
Q

Anterior interosseous N comes from the ______ N

A

Median N

41
Q

Posterior interosseous N comes from the _______N

A

radial N

42
Q

The princepts pollicus artery is a branch of _____

A

radial Artery

43
Q

superior transverse lig. lies where?

A

Over the suprascapular notch

suprascapular Art goes over it
(suprascapular N goes under it )

44
Q

What is the structure that divides/ splits the suprascapular Art. & N from each other ?

A

Superior Transverse LIg

45
Q

____ (type)___ Jt between the radius and ulna

A

trochoid jt

46
Q

_____ lig runs between the ulna and radius

A

oblique cord

47
Q

def_____: when the reflex consists of only two neurons (1 sensory & 1 motor)

A

monosynaptic

it synapse in the SC instead of the brain

48
Q

monosynaptic is when the reflex constis of only _______

A

2 neurons (1 sensory and 1 motor)

49
Q

Deep tendon is _____synaptic

A

monosynaptic

50
Q

The ____ neuron’s cell body lies in the DR gg innervates the _____ in a DTR

A

afferent neurons

innervate: the muscle or Golgi tendon

51
Q

The efferent neuron is withing the _____tendon in a DTR

A

stretch tendon

52
Q

DTR for the biceps is at ___

A

C5

53
Q

DTR for the brachioradialis is at ____

A

C6

54
Q

DTR of the tricep is at ____

A

C7

55
Q

_____pathy if all three tests show up positive

A

radiopathy

56
Q

_____pathy when the 3 test are ok but __

A

-

57
Q

Myotomes have ______ N roots

A

1 nerve root

58
Q

When testins a particular N root level what 3 test do we preform

A

dermatome
myotome
DTR

59
Q

A group of muscles innervated by the motor fibres of a single nerve root is known as: _____

A

myotome

60
Q

Myotome for the biceps

A

C5

C5 for the deltoid also

61
Q

Myotome for the deltoid

A

C5

C5 for the bicep also

62
Q

Myotome for the brachioradialis

A

C6

C6 for wrist extensors also

63
Q

Myotome for the wrist extensors

A

C6

C6 for brachioradialis also

64
Q

Myotome for triceps

A

C7

and wrist flexors, distal phalangeal extensions

65
Q

Myotome for the wrist flexors

A

C7

and triceps, distal phalangeal extensions

66
Q

Myotome for the distal phalangeal extensions

A

C7

and triceps, wrist flexions

67
Q

Myotome is the ____ portion of the N root

A

motor

68
Q

Dermatome is the _____portion of the N root

A

sensory

69
Q

Dermatome for side of the lower portion of the face that covers the ear

A

C3

70
Q

Dermatome for the skin over lying the neck/trapezium jxn

A

C4

71
Q

dermatome for the anterior middle portion of the arm

A

C5

72
Q

Dermatome for the top of the shoulder to the thumb

A

C6

73
Q

Dermatome for the top of the chest to the medial portion of the arm. Ends at wrist

A

T1

74
Q

Dermatome for the palm side of digit 2 &3

A

C7

75
Q

Dermatome for the thumb

A

C6

76
Q

Dermatome for the most medial portion of the arm to the 4th and 5th digit

A

C8

77
Q

Nerve root of supraclavicular N (cutaneous innervation)

A

C3,C4

78
Q

Lateral brachial cutaneous N origin and cutaneous innervation

A

Origin: Axillary N

Innerv: over the shoulder region

79
Q

Origin of posterior brachial cutaneous N

A

C5-8

radial N

80
Q

Origin of the inferior lateral cutaneous N

A

Radial N

81
Q

Origin of the lateral antebrachial N

A

C5,6

terminal branch of the musculocutaneous

82
Q

Origin of the superficial branch and dorsal digital branches

A

C6-8

Radial N

83
Q

Dorsal branch and dorsal digital branch origin

A

ulna C8,T1

T2 - Extremities (7 decks)

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