Skull - Foramen Soft Tissue Structures Flashcards

1
Q

Supra-orbital notch/foramen

From –> to

A

Orbit –> forehead

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2
Q

Supra-orbital notch/foramen

Soft tissue structure

A

Supra-orbital n and vessels

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3
Q

Optic canal

From –> to

A

ACF –> orbit

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4
Q

Optic canal

Soft tissue structure

A

Optic n (II), ophthalmic a

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5
Q

Superior orbital fissure

From –> to

A

MCF –> orbit

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6
Q

Superior orbital fissure

Soft tissue structure

A

Oculomotor n (III), trochlear n (IV), ophthalmic n (V1), abducent n (VI), superior and inferior ophthalmic vv

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7
Q

Inferior orbital fissure

From –> to

A

Pterygopalatine fossa –> orbit

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8
Q

Inferior orbital fissure

Soft tissue structure

A

Infra-orbital n and vessels, zygomatic n, inferior ophthalmic v

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9
Q

Nasolacrimal canal

From –> to

A

Orbit –> nasal cavity

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10
Q

Nasolacrimal canal

Soft tissue structure

A

Nasolacrimal duct

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11
Q

Zygomaticofacial foramen

From –> to

A

Orbit –> face

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12
Q

Zygomaticofacial foramen

Soft tissue structure

A

Zygomaticofacial n and vessels

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13
Q

Zygomaticotemporal foramen

From –> to

A

Orbit –> face

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14
Q

Zygomaticotemporal foramen

Soft tissue structure

A

Zygomaticotemporal n and vessels

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15
Q

Infraorbital foramen

From –> to

A

Orbit –> cheek

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16
Q

Infraorbital foramen

Soft tissue structure

A

Infra-orbital n and vessels

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17
Q

Mental foramen

From –> to

A

Mandibular canal –> chin

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18
Q

Mental foramen

Soft tissue structure

A

Mental n and vessels

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19
Q

Incisive foramina

From –> to

A

Nasal cavity –> oral cavity

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20
Q

Incisive foramina

Soft tissue structure

A

Nasopalatine n, sphenopalatine vessels

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21
Q

Greater and lesser palatine foramina

From –> to

A

Palatine canal –> oral cavity

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22
Q

Greater and lesser palatine foramina

Soft tissue structure

A

Greater and lesser palatine n and vessels

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23
Q

Foramen ovale

From –> to

A

MCF –> Base of skull

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24
Q

Foramen ovale

Soft tissue structure

A

Mandibular n (V3), lesser petrosal n

25
Foramen spinosum | From --> to
Base of skull --> MCF
26
Foramen spinosum | Soft tissue structure
Middle meningeal a
27
Carotid canal | From --> to
Base of skull --> MCF
28
Carotid canal | Soft tissue structure
Internal carotid a and sympathetic plexus
29
Stylomastoid foramen | From --> to
Facial canal --> base of skull
30
Stylomastoid foramen | Soft tissue structure
Facial n (VII)
31
Jugular foramen | From --> to
PCF --> base of skull
32
Jugular foramen | Soft tissue structure
Internal jugular v, inferior petrosal sinus, glossopharyngeal (IX), vagus (X) and spinal accessory (XI) nerves
33
Hypoglossal canal | From --> to
PCF --> base of skull
34
Hypoglossal canal | Soft tissue structure
Hypoglossal n (XII) and vessels
35
Mastoid foramen | From --> to
Base of skull --> PCF
36
Mastoid foramen | Soft tissue structure
Emissary vv
37
Condylar canal | From --> to
Base of skull --> PCF
38
Condylar canal | Soft tissue structure
Emissary vv
39
Foramen lacerum | From --> to
PCF --> base of skull
40
Foramen lacerum | Soft tissue structure
Filled with cartilage
41
Internal acoustic meatus | From --> to
PCF --> petrous temporal
42
Internal acoustic meatus | Soft tissue structure
Facial n (VII), vestibulocochlear n (VIII), labyrinthine a
43
Foramen rotundum | From --> to
MCF --> pterygopalatine fossa
44
Foramen rotundum | Soft tissue structure
Maxillary n (V2)
45
Hiatuses for greater and lesser petrosal nerves | From --> to
Petrous temporal --> MCF
46
Hiatuses for greater and lesser petrosal nerves | Soft tissue structure
Greater and lesser petrosal nerves
47
Foramen cecum | From --> to
ACF --> nasal cavity
48
Foramen cecum | Soft tissue structure
Emissary vv
49
Openings in cribriform plate | From --> to
ACF --> nasal cavity
50
Openings in cribriform plate | Soft tissue structure
Olfactory nerve (I)
51
Sphenopalatine foramen | From --> to
Pterygopalatine fossa --> nasal cavity
52
Sphenopalatine foramen | Soft tissue structure
Nasopalatine n, nasal nn, sphenopalatine a
53
Pterygoid canal | From --> to
MCF --> pterygopalatine fossa
54
Pterygoid canal | Soft tissue structure
Nerve of pterygoid canal and vessels
55
Palatovaginal canal | From --> to
Pterygopalatine fossa --> pharynx
56
Palatovaginal canal | Soft tissue structure
Pharyngeal n and vessels
57
Parietal foramina | From --> to
Scalp --> superior sagittal sinus
58
Parietal foramina | Soft tissue structure
Emissary vv