Neuro Ana (Cranial nerves) Flashcards

1
Q

Vertical diplopia

A

4

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2
Q

Gag reflex

A

9&10

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3
Q

Millard gubler

A

6 & 7

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4
Q

Anosmia

A

1

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5
Q

Masseter

A

5

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6
Q

Weber

A

3

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7
Q

Dysphonia

A

10

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8
Q

Anisocoria

A

3 *diff size pupils

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9
Q

Dysphagia

A

9&10

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10
Q

Horizontal diplopia

A

6

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11
Q

Dysarthria

A

12**, 5,7,10

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12
Q

Myopia

A

2 *near sighted

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13
Q

Parotid g

A

9

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14
Q

Hyperacusis

A

7

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15
Q

Internal strabismus

A

6

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16
Q

Radical neck dissection

A

11

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17
Q

Jaw jerk

A

5

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18
Q

TBI

A

1

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19
Q

Intorsion of eyes

A

4

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20
Q

Afferent corneal reflex

A

5 v.1

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21
Q

Marcus Gunn pupil

A

2

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22
Q

General sensation to ant 2/3

A

5

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23
Q

Nystagmus

A

8

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24
Q

Stapedius

A

7

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25
Q

Sublingual g.

A

7

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26
Q

Edinger westphal

A

3

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27
Q

Buccinator

A

7

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28
Q

Levator palpebrae superioris

A

3

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29
Q

Affected in MG

A

3,4,6

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30
Q

Benedikt syndrome

A

3

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31
Q

Rinne test

A

8

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32
Q

Homonymous hemianopsia

A

2

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33
Q

Vertigo

A

8

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34
Q

Snellen chart

A

2

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35
Q

Esotropia

A

6

36
Q

Ptosis

A

3

37
Q

Meniere’s Disease

A

5

38
Q

Lacrimal g

A

7

39
Q

Lateral winging of scapula

A

11

40
Q

From Diencephalon

A

2

41
Q

Post belly of digastric

A

7

42
Q

Palatoglossus

A

12

43
Q

Tic doloreux

A

5

44
Q

External strabismus

A

3

45
Q

Mixed cranial nerves

A

“1975”

46
Q

Vagal system

A

“1971” -10, 9, 7 (Nervus intermedius in M.O.), 11 (cranial part only)

47
Q

CN 10 motor

A

pharynx, larynx

48
Q

Phonation

A

10

49
Q

Dysphagia

A

A-9
E-10

50
Q

Dysphonia

A

10

51
Q

Horseness

A

10

52
Q

Vocal cord paralysis

A

10

53
Q

Bell’s palsy aka

A

Prosopoplegia

54
Q

Bell’s Phenomenon

A

upward rolling of eye when closing eye

55
Q

Maria Amat

A

Resister jaw opening = closure of eye

56
Q

Marcus Gunn Phenomenon

A

Deviation of jaw = close affected eye

57
Q

Mobius is the

A

Absence of CN 7

58
Q

Ramsay Hunt syndrome is

A

Bell’s palsy c herpes zoster

59
Q

Leprosy/Hansen’s dse

A

5 & 7

60
Q

Sjogren’s dse

A

7 & 9

61
Q

Sjogren’s triad

A

Dry eyes
Dry mouth RA

62
Q

Affected in ALS

A

1975 + 12

63
Q

Motor of CN 7

A

Facial muscles
Posterior belly of digastric
stylohyoid
stapedius

64
Q

Sensory of CN 7

A

taste of ant 2/3 tongue

65
Q

nerve for taste on ant tongue

A

chorda tympani

66
Q

Loss of taste

A

abeusia

67
Q

MC site of CN 7 entrapment

A

stylomastoid foramen

68
Q

Autonomic CN 7

A

Lacrimal
Salivary

69
Q

Chvostek reflex

A

Tapping of parotid gland = contraction of face

70
Q

Nerve in charge of lacrimal

A

Great petrossal

71
Q

Gasserion ganglion is found in

A

CN V

72
Q

Corneal reflex A&E

A

A: 5 v.1
E: 7

73
Q

Sneeze reflex A&E

A

A: 5 v.1
E: CN 9 & 10

74
Q

CN 5 motor

A

muscles of mastication
ant digastric
mylohyoid
tensor tympani
tensor veri palatini

75
Q

Tic doloreux pain duration

A

<20 seconds

76
Q

Nuclei of CN 5 + function

A

Mesencephalic: proprio of face

Main sensory: light touch

Spinal n: pain & temp

77
Q

nucleus affected in wallenburg and syringomyelia

A

Spinal nucleus of CN V

78
Q

Eyeball sensation

A

CN V v.1

79
Q

Exit of maxillary division of CN V

A

F. Rotundum

80
Q

Exit of mandibular division of CN V

A

F. Ovale

81
Q

Lesion of optic n

A

I/L monocular blindness

82
Q

Lesion of optic chiasm

A

bitemporal hemianopsia

83
Q

Lesion of optic tract/rad

A

C/L homonymous hemianopsia

84
Q

Homonymous hemianopsia with macular sparing is lesion of

A

Occipital lobe d/t PCA Occlusion

85
Q

Lesion of Optic rad (temporal)

A

C/L upper quadrantanopsia

86
Q

Lesion of optic rad (parietal)

A

C/L lower quadrantanopsia

87
Q
A