Pituitary lecture Flashcards

1
Q

olfactory nerve passes through

A

cribriform plate

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2
Q

optic nerve passes through

A

optic canal

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3
Q

oculomotor passes through

A

SOF

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4
Q

trochlear passes through

A

SOF

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5
Q

trigeminal passes through

A
v1 = SOF 
V2 = r.rotundum 
v3 = r.ovale
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6
Q

abducens passes through

A

IAM

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7
Q

facial passes through

A

IAM

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8
Q

vestibulocochlear passes through

A

IAM

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9
Q

glossopharyngeal passes through

A

jugular foramen

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10
Q

vagus passes through

A

jugular foramen

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11
Q

accessory nerve passes through

A

jugular foramen

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12
Q

hypoglossal passes through

A

hypoglossal canal

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13
Q

internal carotid passes through

A

foramen lacerum

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14
Q

vertebral arteries pass through

A

foramen magnum

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15
Q

what is the tentorium cerebella

A

dura mater over the cerebellum

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16
Q

what is the diaphragm sellae

A

dura mater over the pituitary fossa

17
Q

where do the dural venous sinuses drain into?

A

internal jugular veins at the jugular foramen

18
Q

bitemporal hemianopia, problem where?

A

optic chiasm

19
Q

problems with oculomotor show what?

A

problems with eye movement, dilated pupil

20
Q

patient has sensory symptoms on face and difficulty chewing, where is the problem?

A

trigeminal