Superior Orbital Fissure Flashcards Preview

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Flashcards in Superior Orbital Fissure Deck (12)
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1

What is a Fissure?

a Large opening

2

Name the Cranial Nerves of the Superior Orbital Fissure

Cranial Nerve III, IV, V(1), VI

3

Name the Vein in the Superior Orbital Fissure

Ophthalmic Vein

4

What does the Ophthalmic Vein of the Superior Orbital Fissure do?

Drains muscles of extra-ocular movement
(drains the tissue of the orbit)

5

Where is the Superior Orbital Fissure located?

Between the greater and lesser wings of the Sphenoid

6

The Trigeminal has 3 divisions. Name them

V(1), V(2), V(3)

7

V(1) has to do with what?

the Eye

8

V(2), V(3) has to with what?

the Mouth

9

V(1) is also known as?

Ophthalmic Nerve

10

V(2) is also known as?

Foramen Rotundum
(maxillary nerve)

11

V(3) is also known as?

Foramen Ovale
(mandibular nerve)

12

The Cranial Nerve V is also known as what?

the Trigeminal Nerve