Lecture 4- Cranial nerve foramina Flashcards

1
Q

which foramen is 1.

A

optic foramen/canal

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2
Q

which foramen is 2.

A

superior orbital fissure

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3
Q

which foramen is 3.

A

foramen rotundum

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4
Q

which foramen is 4.

A

foramen ovale

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5
Q

which foramen is 5.

A

internal autidotry meatus

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6
Q

which foramen is 6.

A

jugular foramen

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7
Q

which foramen is 7.

A

foramen magnum

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8
Q

which foramen is 8.

A

hypoglossal canal

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9
Q

which foramen is 9.

A

carotid canal

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10
Q

which foramen is 10.

A

foramen spinosum

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11
Q

which foramen is 13.

A

Cribiform plate of the ethmoid bone

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12
Q

acronymn to remember order of foramen for cranial nerves

A

Chapmen

Only

See

Free

Fun

In

Jumping

Hurdles

chapmans only see free fun in jumping hurdles

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13
Q

chapmans

A

cribiform

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14
Q

only

A

optic canal

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15
Q

see

A

superior orbital fissure

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16
Q

free

A

foramen rotundum

(remeber not alphabetical)

17
Q

fun

A

foramen ovale

18
Q

In

A

internal acoustic meatus

19
Q

jumping

A

jugular foramen

20
Q

hurdles

A

hypoglossal canal

21
Q

which nerve runs through the cribiform plate of the ethmoid bone

A

olfactory - CN I

22
Q

which nerve runs through the optic canal

A

optic nerve - CN II

23
Q

which nerve runs through the superior orbital fissue

A

CIII= oculomotor

CIV= trochlear

CVa= opthlamic branch of the trigeminal nerve

CVI= Abducens

24
Q

which nerve runs through the foramen rotundum

A

maxillary branch of trigeminal nerve

25
Q

which nerve runs through the foramen ovale

A

mandibular branch of the trigeminal

26
Q

which nerve runs through the internal acoustic meatus

A

facial

vestibulocochlear

27
Q

which nerve runs through the jugular foramen

A

glosopharyngeal

vagus

accessory

28
Q

which nerve runs through the hypoglossal canal

A

hypoglossal nerve (CN XII)