foramen of the skull Flashcards
(151 cards)
1
Q
what goes through the foramen ovale
A
Mandibular division of CN V, accessory meningeal artery, lesser petrosal nerve, and emissary vein connecting the cavernous sinus to the pterygoid venus plexus
2
Q
what goes through superior orbital fissure
A
CN III, CN IV, opthalmic division of CN V, CN VI, superior and inferior ophthalmic veins
3
Q
what goes through the inferior orbital fissure
A
zygomatic nerve, infraorbital nerve, infraorbita vein, infra orbital artery, inferior ophthalmic vein
4
Q
what goes through the stylomastoid foramen
A
CN VII
5
Q
what goes through the optic canal
A
CN II, ophthalmic artery
6
Q
what goes through the carotid canal
A
internal carotid artery, postganglionic sympathetic fibers
7
Q
what goes through the pterygomaxillary fissure
A
maxillary artery
8
Q
what goes through the petrotympanic fissure
A
chorda tympani nerve
9
Q
what goes through the cribriform plate of the ethmoid bone
A
CN I
10
Q
what goes through the mandibular foramen
A
inferior alveolar artery, inferior alveolar vein, inferior alveolar nerve
11
Q
what goes through the pterygoid canal
A
greater petrosal nerve
12
Q
what goes through the foramen rotundum
A
maxillary division of CN V
13
Q
what goes through the spinosum
A
middle meningeal artery
14
Q
what goes through the internal auditory meatus
A
CN VII, CN VIII, internal auditory artery
15
Q
what goes through the jugular foramen
A
CN IX, CN X, CN XI, internal jugular vein
16
Q
CN I goes through
A
the cribriform plate of the ethmoid bone
17
Q
CN II goes through
A
optic canal
18
Q
CN III goes through
A
superior orbital fissure
19
Q
CN IV goes through
A
superior orbital fissure
20
Q
CN V mandibular division goes through
A
foramen ovale
21
Q
CN V ophthalmic division goes through
A
superior orbital fissure
22
Q
CN V maxillary division goes through
A
foramen rotundum
23
Q
CN VI goes through
A
superior orbital fissure
24
Q
CN VII goes through
A
stylomastoid foramen, internal auditory meatus
25
CN VIII goes through
internal auditory meatus
26
CN IX goes through
jugular foramen
27
CN X goes through
jugular foramen
28
CN XI goes through
jugular foramen
29
CN XII goes through
hypoglossal canal
30
accessory meningeal goes through
foramen ovale
31
middle meningeal goes through
foramen spinosum
32
greater petrosal nerve goes through
pterygoid canal
33
lesser petrosal nerve goes through
foramen ovale
34
emissary vein connecting the cavernous sinus to the pterygoid venus plexus goes through
foramen ovale
35
superior ophthalmic artery goes through
superior orbital fissure
36
inferior ophthalmic artery goes through
superior orbital fissure, inferior orbital fissure
37
zygomatic nerve goes through
inferior orbital fissure
38
infraorbital a. v. n. goes through
inferior orbital fissure
39
ophthalmic artery goes through
optic canal
40
post ganglionic sympathetic fibers goes through
carotid canal
41
internal carotid artery goes through
carotid canal
42
maxillary artery
pterygomaxillary fissure
43
corda tympani nerve
petrotympanic fissure
44
inferior alveolar, artery, vein, nerve
mandibular foramen
45
superior orbital fissure connects what two spaces
orbit to the middle cranial fossa
46
inferior orbital fissure connects what two spaces
orbit to the pterygopalatine fossa
| orbit to the infratemporal fossa
47
foramen spinosum connects what two spaces
middle cranial fossa to the infratemporal fossa
48
pterygomaxillary fissure connects what two spaces
infratemporal fossa to the pterygopalatine fossa
49
foramen rotundum connects what two spaces
middle cranial fossa to pterygopalatine fossa
50
optic canal connects what two spaces
middle cranial fossa to the orbit
51
palatine canal connects what two spaces
oral cavity to the pterygopalatine fossa
52
foramen ovale connects what two spaces
middle cranial fossa to infratemporal fossa
53
cribiform plate connects what two spaces
nasal cavity to the anterior cranial fossa
54
sphenopalatine foramen connects what two spaces
pytergopalatine fossa to the nasal cavity
55
carotid canal leads to
middle cranial fossa
56
pterygoid canal leads to
pytergopalatine fossa
57
the middle cranial fossa is connected to
orbit, infratemportal fossa, pterygopalatine fossa
58
the orbit is connected to
middle cranial fossa, the pterygopalatine fossa
59
the pterygopalatine fossa is connected to
orbit, infratemporal fossa, middle cranial fossa, nasal cavity, oral cavity
60
the infratemporal fossa is connected to
pterygopalatine fossa, middle cranial fossa, orbit
61
the nasal cavity is connected to
anterior cranial fossa, pytergopalatine foramen
62
oral cavity is connected to
the pytergopalatine fossa
63
What cranial fossa is the olfactory nerve in?
anterior cranial fossa
64
What cranial fossa are the frontal lobes in?
anterior cranial fossa
65
What cranial fossa is the falx cerebri in?
anterior cranial fossa
66
What cranial fossa are the olfactory bulbs in?
anterior cranial fossa
67
What cranial fossa are the olfactory tracts in?
anterior cranial fossa
68
What cranial fossa are the anterior cerebral arteries in
anterior cranial fossa, and middle cranial fossa
69
What cranial fossa are the middle cerebral arteries in?
anterior cranial fossa, and middle cranial fossa
70
What cranial fossa is the anterior communicating artery in?
anterior cranial fossa
71
What cranial fossaare the anterior ethmoid foramen in?
anterior cranial fossa
72
What cranial fossa are the posterior ethmoid foramen in?
anterior cranial fossa
73
What cranial fossa are the temporal lobes in?
middle cranial fossa
74
What cranial fossa is the pituitary gland in?
middle cranial fossa
75
What cranial fossa is the optic nerve in?
middle cranial fossa
76
What cranial fossa is the ocular motor nerve in?
middle cranial fossa
77
What cranial fossa is the trochlear nerve in?
middle cranial fossa
78
What cranial fossa is the trigeminal nerve in
middle cranial fossa, and posterior cranial fossa
79
What cranial fossa is the abducens
middle cranial fossa, and posterior cranial fossa
80
What cranial fossa is the greater petrosal nerve in?
middle cranial fossa
81
What cranial fossa is the lesser petrosal nerve in?
middle cranial fossa
82
What cranial fossa are the post ganglionic sympathetic fibers in?
middle cranial fossa
83
What cranial fossa is internal carotid artery in?
middle cranial fossa
84
What cranial fossa is the posterior communicating artery in?
middle cranial fossa
85
What cranial fossa is the ophthalmic artery in?
middle cranial fossa
86
What cranial fossa is posterior cerebral artery in?
middle cranial fossa, posterior cranial fossa
87
what cranial fossa is the middle meningeal artery in?
middle cranial fossa
88
what cranial fossa is the facial nerve in?
posterior cranial fossa
89
what cranial fossa is the auditory nerve in?
posterior cranial fossa
90
what cranial fossa is the glossopharyngeal nerve in?
posterior cranial fossa
91
what cranial fossa is the vagus nerve in?
posterior cranial fossa
92
what cranial fossa is the spinal accessory nerve in?
posterior cranial fossa
93
What cranial fossa is the hypoglossal nerve in?
posterior cranial fossa
94
what cranial fossa is the falx cerebelli in?
posterior cranial fossa
95
what cranial fossa is the superior cerebellar artery in?
posterior cranial fossa
96
what cranial fossa are the pontine arteries in?
posterior cranial fossa
97
what cranial fossa is the internal auditory artery in
posterior cranial fossa
98
what cranial fossa is the anterior inferior cerebellar artery
posterior cranial fossa
99
what cranial fossa is the vertebra artery in?
posterior cranial fossa
100
what cranial fossa is the anterior spinal artery in?
posterior cranial fossa
101
what cranial fossa is the posterior spinal artery in?
posterior cranial fossa
102
what venus structures drain into the angular vein
supratrochlear vein, supraorbital vein
103
what venus structures drain into the superior ophthalmic vein
supratrochlear vein, supraorbital vein, and angular vein
104
what venus structures drain into the inferior ophthalmic vein
angular vein
105
what venus structures drain into the cavernous sinus
superior and inferior ophthalmic veins
106
what venus structures drain into the facial vein
lateral nasal vein, angular vein
107
what venus structures drain into the infraorbital vein
the facial vein
108
what venus structures drain into the deep facial vein
the facial vein
109
what venus structures drain into the pyterygoid venus plexus
the deep facial vein, the infraorbital and inferior ophthalmic veins through the IOF and the cavernous sinus via the emissary vein and foramen ovale
110
what venus structures drain into the maxillary vein
the pytergoid venus plexus
111
what does the suptrochlear vein drain into?
the superior ophthalmic vein, or the angular vein
112
what does the supraorbital vein drain into?
the superior ophthalmic vein, or the angular vein
113
what does the angular vein drain into?
superior and inferior ophthalmic veins, or the facial vein
114
what does lateral nasal vein drain into?
the facial vein
115
what does the facial vein drain into?
infraorbital vein, deep facial vein
116
what does the infraorbital vein vein drain into?
pterygoid venus plexus
117
what does the superior ophthalmic vein drain into?
the cavernous sinus
118
what does the inferior ophthalmic vein drain into?
the cavernous sinus through the SOF or the pteryoid venus plexus via the IOF
119
what does the what does the cavernous sinus drain into?
the pterygoid venus plexus via the emissary vein
120
what does the pterygoid venus plexus drain into?
the maxillary vein
121
what does the deep facial vein drain into?
the pterygoid venus plexus
122
what veins drain the scalp
the supraorbital and supratrochlear veins
123
what veins drain the face?
the facial and the angular veins
124
what are the branches of the infrorbital artery?
anterior and middle superior alveolar artery
125
what are the branches of the external carotid artery?
superior thyroid a, lingual a, facial a, superficial temporal a, posterior auricular a, maxillary a, occipital a
126
what are the branches of the subclavian artery?
internal thoracic a, vertebral a, thyrocervical trunk
127
what are the branches of the thyrocervical trunk?
inferior thyroid a
128
what are the branches of the maxillary artery
inferior alveolar artery, middle meningeal, accessory meningeal, infraorbital, greater and lesser palatine, nasal a, and pharyngeal a
129
what are the branches of the ophthalmic artery
suprorbital a and supratrochlear a
130
the anterior superior alveolar artery is a branch of what artery
infraorbital artery
131
the middle superior alveolar artery is a branch of what artery
infraorbital artery
132
the superior thyroid artery is a branch of what artery
external carotid artery
133
the lingual artery is a branch of what artery
external carotid artery
134
the facial artery is a branch of what artery
external carotid artery
135
the superficial temporal artery is a branch of what artery
external carotid artery
136
the posterior auricular artery is a branch of what artery
external carotid artery
137
the maxillary artery is a branch of what artery
external carotid artery
138
the occipital artery is a branch of what artery
external carotid artery
139
theinternal thoracic artery is a branch of what artery
subclavian artery
140
the vertebral artery is a branch of what artery
subclavian artery
141
the thyrocervical trunk is a branch of what artery
subclavian artery
142
the inferior thyroid artery is a branch of what
the thyrocervical trunk
143
the inferior alveolar artery is a branch of what artery
maxillary artery
144
the middle meningeal artery is a branch of what artery
maxillary artery
145
the accessory meningeal artery is a branch of what artery
maxillary artery
146
the infraorbital artery is a branch of what artery
maxillary artery
147
the greater and lesser palatine artery is a branch of what artery
maxillary artery
148
the nasal artery is a branch of what artery
maxillary artery
149
the pharyngeal artery is a branch of what artery
maxillary artery
150
the supraorbital artery is a branch of what artery
ophthalmic artery
151
the supratrochlear artery is a branch of what artery
ophthalmic artery
