1/10 Regional Cross Sectional Neuroanatomy Flashcards

1
Q

How do myelins stains appear?

A

Myelin (axons) will be dark.
Cell bodies will be light
Follow nervous system
-curves along rostral to caudal
-top is always dorsal, bottom is always ventral

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2
Q

How do MRIs appear?

A

T2 MRI – Water will be light (CSF)
Follow planes of orientation

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3
Q

A

A

Lateral ventricle

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4
Q

B

A

Lentiform nucleus

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5
Q

A

A

Lateral ventricle

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6
Q

B

A

Lateral fissure

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7
Q

A

A

Lateral ventricle

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8
Q

B

A

3rd ventricle

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9
Q

C

A

Anterior commissure

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10
Q

A

A

Lateral ventricle

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11
Q

B

A

3rd ventricle

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12
Q

C

A

Lateral fissure

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13
Q

A

A

Lateral ventricle

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14
Q

B

A

3rd ventricle

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15
Q

C

A

Lateral ventricle

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16
Q

A

A

Lateral ventricle

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17
Q

B

A

3rd ventricle

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18
Q

C

A

Lateral ventricle

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19
Q

A

A

Lateral ventricle

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20
Q

B

A

3rd ventricle

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21
Q

C

A

Mamillary body

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22
Q

D

A

Lateral ventricle

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23
Q

A

A

Lateral ventricle

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24
Q

B

A

3rd ventricle

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25
Q

C

A

Lateral ventricle

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26
Q

D

A

Pons

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27
Q

A

A

Lateral ventricle

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28
Q

B

A

3rd ventricle

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29
Q

C

A

Red nucleus

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30
Q

D

A

Crus cerebri

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31
Q

A

A

Lateral ventricle

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32
Q

B

A

3rd ventricle

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33
Q

C

A

Crus cerebri

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34
Q

D

A

Pons

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35
Q

A

A

Posterior commissure

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36
Q

B

A

Cerebral aqueduct

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37
Q

C

A

Red nucleus

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38
Q

A

A

3rd ventricle

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39
Q

B

A

Posterior commissure

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40
Q

C

A

Lateral ventricle

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41
Q

A

A

Superior colliculus

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42
Q

B

A

Cerebral aqueduct

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43
Q

C

A

Red nucleus

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44
Q

A

A

Red nucleus

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45
Q

B

A

Cerebral aqueduct

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46
Q

C

A

Lateral ventricle

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47
Q

D

A

Cerebellum

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48
Q

A

A

Cerebral aqueduct

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49
Q

B

A

Decussation of superior cerebellar peduncle

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50
Q

C

A

Pons

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51
Q

A

A

Lateral ventricle

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52
Q

B

A

Decussation of superior cerebellar peduncle

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53
Q

C

A

Cerebral aqueduct

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54
Q

D

A

Cerebellum

55
Q

A

A

Inferior colliculus

56
Q

B

A

Cerebral aqueduct

57
Q

C

A

Decussation of superior cerebellar peduncle

58
Q

D

A

Pons

59
Q

A

A

Lateral ventricle

60
Q

B

A

Pons

61
Q

C

A

4th ventricle

62
Q

D

A

Cerebellum

63
Q

A

A

4th ventricle

64
Q

B

A

Trigeminal nerve

65
Q

C

A

Pons

66
Q

A

A

Temporal lobe

67
Q

B

A

Pons

68
Q

C

A

4th ventricle

69
Q

D

A

Cerebellum

70
Q

E

A

Occipital lobe

71
Q

A

A

4th ventricle

72
Q

B

A

Middle cerebellar peduncle

73
Q

C

A

Pons

74
Q

A

A

Temporal lobe

75
Q

B

A

Trigeminal nerve

76
Q

C

A

4th ventricle

77
Q

D

A

Cerebellum

78
Q

A

A

4th ventricle

79
Q

B

A

Facial nerve

80
Q

C

A

Pons

81
Q

A

A

Facial nerve

82
Q

B

A

4th ventricle

83
Q

C

A

Cerebellum

84
Q

A

A

4th ventricle

85
Q

B

A

Inferior cerebellar peduncle

86
Q

C

A

Vestibulocochlear nerve

87
Q

D

A

Pyramid

88
Q

A

A

Pyramid

89
Q

B

A

Inferior cerebellar peduncle

90
Q

C

A

4th ventricle

91
Q

A

A

4th ventricle

92
Q

B

A

Inferior cerebellar peduncle

93
Q

C

A

Pyramid

94
Q

A

A

Pyramid

95
Q

B

A

Inferior cerebellar peduncle

96
Q

C

A

4th ventricle

97
Q

A

A

4th ventricle

98
Q

B

A

Motor nucleus of vagus

99
Q

C

A

Spinal nucleus of trigeminal

100
Q

D

A

Pyramid

101
Q

A

A

Pyramid

102
Q

B

A

Inferior cerebellar peduncle

103
Q

C

A

4th ventricle

104
Q

A

A

Motor nucleus of vagus

105
Q

B

A

Spinal nucleus of trigeminal

106
Q

C

A

Pyramid

107
Q

A

A

Pyramid

108
Q

B

A

Cerebellar tonsils

109
Q

A

A

Nucleus gracilis & cuneatus

110
Q

B

A

Spinal nucleus of trigeminal

111
Q

C

A

Pyramidal decussation

112
Q

A

A

Nucleus gracilis

113
Q

B

A

Spinal nucleus of trigeminal

114
Q

C

A

Pyramidal decussation

115
Q

A

A

Lack of pyramid

116
Q

B

A

Cerebellar tonsils

117
Q

A

A

Spinal nucleus of trigeminal

118
Q

B

A

Lateral corticospinal tract

119
Q

?

A

Foramen magnum

120
Q

A

A

Fasciculus gracilis

121
Q

B

A

Fasciculus cuneatus

122
Q

C

A

Large ventral horn

123
Q

?

A

Transverse foramen

124
Q

A

A

Fasciculus gracilis

125
Q

B

A

Small ventral horn

126
Q

? (Red arrow)

A

Head of the rib

127
Q

A

A

Fasciculus gracilis

128
Q

B

A

Large ventral horn

129
Q

The lumbar segments of the spinal cord are in these vertebral areas

A

T12-L1

130
Q

A

A

Fasciculus gracilis

131
Q

B

A

Large ventral horn

132
Q

C

A

Cauda equina

133
Q

A

A

Cauda equina