1/10 Regional Cross Sectional Neuroanatomy Flashcards
(133 cards)
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
2
Q
How do MRIs appear?
A
T2 MRI – Water will be light (CSF)
Follow planes of orientation
3
Q
A
A
Lateral ventricle
4
Q
B
A
Lentiform nucleus
5
Q
A
A
Lateral ventricle
6
Q
B
A
Lateral fissure
7
Q
A
A
Lateral ventricle
8
Q
B
A
3rd ventricle
9
Q
C
A
Anterior commissure
10
Q
A
A
Lateral ventricle
11
Q
B
A
3rd ventricle
12
Q
C
A
Lateral fissure
13
Q
A
A
Lateral ventricle
14
Q
B
A
3rd ventricle
15
Q
C
A
Lateral ventricle
16
Q
A
A
Lateral ventricle
17
Q
B
A
3rd ventricle
18
Q
C
A
Lateral ventricle
19
Q
A
A
Lateral ventricle
20
Q
B
A
3rd ventricle
21
Q
C
A
Mamillary body
22
Q
D
A
Lateral ventricle
23
Q
A
A
Lateral ventricle
24
Q
B
A
3rd ventricle
25
C
Lateral ventricle
26
D
Pons
27
A
Lateral ventricle
28
B
3rd ventricle
29
C
Red nucleus
30
D
Crus cerebri
31
A
Lateral ventricle
32
B
3rd ventricle
33
C
Crus cerebri
34
D
Pons
35
A
Posterior commissure
36
B
Cerebral aqueduct
37
C
Red nucleus
38
A
3rd ventricle
39
B
Posterior commissure
40
C
Lateral ventricle
41
A
Superior colliculus
42
B
Cerebral aqueduct
43
C
Red nucleus
44
A
Red nucleus
45
B
Cerebral aqueduct
46
C
Lateral ventricle
47
D
Cerebellum
48
A
Cerebral aqueduct
49
B
Decussation of superior cerebellar peduncle
50
C
Pons
51
A
Lateral ventricle
52
B
Decussation of superior cerebellar peduncle
53
C
Cerebral aqueduct
54
D
Cerebellum
55
A
Inferior colliculus
56
B
Cerebral aqueduct
57
C
Decussation of superior cerebellar peduncle
58
D
Pons
59
A
Lateral ventricle
60
B
Pons
61
C
4th ventricle
62
D
Cerebellum
63
A
4th ventricle
64
B
Trigeminal nerve
65
C
Pons
66
A
Temporal lobe
67
B
Pons
68
C
4th ventricle
69
D
Cerebellum
70
E
Occipital lobe
71
A
4th ventricle
72
B
Middle cerebellar peduncle
73
C
Pons
74
A
Temporal lobe
75
B
Trigeminal nerve
76
C
4th ventricle
77
D
Cerebellum
78
A
4th ventricle
79
B
Facial nerve
80
C
Pons
81
A
Facial nerve
82
B
4th ventricle
83
C
Cerebellum
84
A
4th ventricle
85
B
Inferior cerebellar peduncle
86
C
Vestibulocochlear nerve
87
D
Pyramid
88
A
Pyramid
89
B
Inferior cerebellar peduncle
90
C
4th ventricle
91
A
4th ventricle
92
B
Inferior cerebellar peduncle
93
C
Pyramid
94
A
Pyramid
95
B
Inferior cerebellar peduncle
96
C
4th ventricle
97
A
4th ventricle
98
B
Motor nucleus of vagus
99
C
Spinal nucleus of trigeminal
100
D
Pyramid
101
A
Pyramid
102
B
Inferior cerebellar peduncle
103
C
4th ventricle
104
A
Motor nucleus of vagus
105
B
Spinal nucleus of trigeminal
106
C
Pyramid
107
A
Pyramid
108
B
Cerebellar tonsils
109
A
Nucleus gracilis & cuneatus
110
B
Spinal nucleus of trigeminal
111
C
Pyramidal decussation
112
A
Nucleus gracilis
113
B
Spinal nucleus of trigeminal
114
C
Pyramidal decussation
115
A
Lack of pyramid
116
B
Cerebellar tonsils
117
A
Spinal nucleus of trigeminal
118
B
Lateral corticospinal tract
119
?
Foramen magnum
120
A
Fasciculus gracilis
121
B
Fasciculus cuneatus
122
C
Large ventral horn
123
?
Transverse foramen
124
A
Fasciculus gracilis
125
B
Small ventral horn
126
? (Red arrow)
Head of the rib
127
A
Fasciculus gracilis
128
B
Large ventral horn
129
The lumbar segments of the spinal cord are in these vertebral areas
T12-L1
130
A
Fasciculus gracilis
131
B
Large ventral horn
132
C
Cauda equina
133
A
Cauda equina
