Brain and Blood Supply Flashcards
(115 cards)
1
Q
Blue Arrow
A
Lateral Fissure
2
Q
carotid canal runs through the _____ bone
A
temporal
3
Q
Red Arrows
A
Anterior cerebral artery
(from internal carotid)
4
Q
Green Arrow
A
Meningeal dura
5
Q
Green Arrow
A
Falx cerebri
6
Q
the main continuation of the internal carotid artery
A
middle cerebral artery
7
Q
Green Arrow
A
Posterior cerebral artery
(from basilar)
8
Q
the postcentral gyrus is _______ to the central sulcus. which is the _____ cortex
A
posterior
sensory
9
Q
Red Arrow
A
reflection of dural folds
10
Q
Blue dot
A
midbrain
11
Q
a seperation between the dura mater and the periosteum is referred to as
A
dural fold
12
Q
fissure between hemispheres of the cerebrum
A
longitudinal fissure
13
Q
Blue Arrow
A
Carotid canal
14
Q
red dot
A
subarachnoid space with cerebral spinal fluid
15
Q
blue arrow
A
3rd ventricle
16
Q
Green Arrow
A
Posterior inferior cerebellar artery
(from vertebral)
17
Q
the meningeal fold within the longitudinal fissure
A
falx cerebri
18
Q
Red Arrow
A
Internal carotid arteries
19
Q
Blue Arrow
A
Inferior sagittal sinus
20
Q
Purple Arrow
A
Inferior petrosal sinus
21
Q
Blue Arrow
A
Middle cerebral artery
(from internal carotid)
22
Q
fissure between cerebrum and cerebellum
A
transverse fissure
23
Q
Red dot
A
pons
24
Q
Red Arrow
A
Superior petrosal sinus
25
Purple Arrow
Vertebral artery
26
the 4th ventricle is located between \_\_\_\_\_\_\_\_\_
the two halves of the cerebellum
27
Blue Arrow
Anterior communicating artery
| (connects both anterior cerebrals)
28
Subarachnoid hemorrhage
blood (usually arterial) escapes into the subarachnoid space
most commonly a ruptured aneurysm
29
Green Arrow
meningeal dura
30
Red Arrow
Postcentral gyrus
sensory cortex
31
Red Arrow
Anterior spinal
| (from vertebrals)
32
Blue Arrow
Precentral gyrus
motor cortex
33
red arrow
4th ventricle
34
Red Arrow
Straight sinus
35
Dural border hematoma
blood (usually venous) forces open a space within the sublayers of the dura
36
Green Arrow
lateral lakes
37
Green Arrow
Internal Carotid Artery
38
Blue Arrow
periosteal dura
39
Green Arrow
Central Sulcus
40
light blue line
periosteal layer
41
Red Arrow
Jugular foramen
42
Green Arrow
Transverse sinus
43
Green Arrow
Cavernous sinus
| (lateral surface of sella turcica)
44
Green Arrow
Straight sinus
45
structure that connects the third and fourth ventricle
cerebral aqueduct
46
Red Arrow
Superior cerebellar artery
from basilar
47
Yellow dot
medulla
48
Red Arrows
Sulci
49
structure that enables communication between two hemispheres of the cerebellum
pons
50
Blue Arrow
Great cerebral vein
51
Red Arrow
Thalamus
52
blue arrow
periosteal dura
53
edge of the tentorium cerebelli
tentorial notch
54
Blue Arrow
Tentorium cerebelli
55
blue arrow
corpus callosum
56
green line
pia mater
57
Purple Arrow
Confluence of sinuses
58
Blue Arrow
basilar artery
59
Blue Arrow
Sigmoid sinus
60
Red Arrow
Transverse Fissure
61
Purple dot
hypothalamus
62
Blue Arrow
Anterior inferior cerebellar artery
| (from basilar)
63
how does blood travel from the brain to the sinuses
great cerebral vein
64
blue arrow
olive
65
cavernous sinus is located in the
sella turcica
66
Green Arrow
superior sagittal sinus
67
yellow dot
medulla
68
on an anteriogram of the arteries of the brain, the artery that makes serveral 90 degree turns can be identified as
the internal carotid
69
red arrow
pyramid
70
green arrow
parietooccipital sulcus
71
dural veous sinuses are:
spaces bound by meningeal layer of dura
72
Blue Arrow
arachnoid granulations
| (return CSF to blood system)
73
Green Arrow
Cerebrum
74
Purple Arrow
Cerebellum
75
green arrow
lateral ventricles (2)
76
orange line
meningeal layer
77
Blue Arrow
Superior sagittal sinus
78
Green Arrow
Posterior communicating artery
(connects posterior cerebral and internal carotid)
79
light blue arrow
foramen magnum
80
vertebral artery enters the skull through the
foramen magnum
81
Green Arrow
Longitudinal Fissure
82
the dura mater is fused with the
periosteum
83
the straight sinus is a convergence of
falx cerebri and tantorium cerebelli
84
locations where dura mater is seperated from periosteum is filled with
venous blood
85
Green Area
Diencephalon
86
Red Arrow
Cavernous sinus
87
the meningeal fold winthin the transverse fissure
tentorium cerebelli
88
blue line
arachnoid mater
89
Blue Arrow
Tentorium cerebelli
90
Blue Dot
midbrain
91
Green Arrow
Vertebral arteries
92
green dot
pons
93
dural venous sinus drainage starting from straight sinus: (posterior)
converges with sagittal sinus at the confluence of sinuses to the transverse sinus to the sigmoid sinus to the jugular foramen to the internal jugular vein
94
Red Arrow
Transverse sinus
95
Blue dot
Gyri
96
the third ventricle is in the ______ region of the brain
diencephalon
97
the vertebral artery runs through the:
transverse foramina (C6-C1)
| (yellow arrow)
98
the precentral gyrus is _______ to the central sulcus. which is the _____ cortex
arnterior
motor
99
extradural (epidural) hematoma
arterial blood pools between the skill and periosteal layer of dura
100
Red dot
pons
101
Green Area
Brainstem
102
Green Arrow
Falx cerebri
103
structure that allows for communication between the two halves of the cerebrum
corpus callosum
104
drainage from the transverse sinus that does not go to the sigmoid sinus flows to the
superior petorsal sinus
105
106
107
108
109
110
111
112
113
114
115
