Important Cranial Foramina Contents Passed Flashcards

1
Q

Foramen Cecum

A

Emissary Vein

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2
Q

Greater Palatine Foramen

A

Greater Palatine
Nerve
Artery
Vein

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3
Q

Lesser Palatine Foramen

A

Lesser Palatine
Nerve
Artery
Vein

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4
Q

Incisive Canal

A

Nasopalatine Nerve

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5
Q

Supraorbital Foramen

A

Supraorbital
Nerve
Artery
Vein

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6
Q

Infraorbital Foramen

A

Infraorbital nerve (V2)
Artery
Vein

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7
Q

Optic Canal

A
Optic nerve (II) 
Ophthalmic Artery
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8
Q

Superior Orbital Fissure

A

Oculomotor (III)
Trochlear (IV)
Abducens (VI)
Trigeminal (V1-lacrimal, frontal and nasociliary nerves) Superior Ophthalmic vein

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9
Q

Inferior Orbital Fissure (leads to infraorbital foramen)

A

V2
Infraorbital Vessels
Ascending Branches of Sphenopalatine Ganglion

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10
Q

Foramen Rotondum

A

V2

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11
Q

Foramen Ovale

A

V3
Parasympathetic Fibers From CN IX via lesser petrosal nerve
Accessory Meningeal Artery

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12
Q

Foramen Spinosum

A

Middle Meningeal Artery and Vein

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13
Q

Petrotympanic Fissure

A

Chorda tympani

Anterior Tympanic Artery

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14
Q

Foramen Lacerum

A

Greater and Deep Petrosal Nerve

Parasympathetic Fibers from CN VII via Nervus Intermedius

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15
Q

Internal Acousit Meatus

A

VII and VIII

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16
Q

Stylomastoid Foramen

A

Facial Nerve (VII)

17
Q

Jugular Foramen

A

IJV
Glossopharyngeal (IX)
Vagus (X)
Spinal Accesory Nerves (XI)

18
Q

Foramen Magnum

A

Medulla Oblongata/Spinal Cord
Vertebral Arteries
Spinal Accesory Nerve

19
Q

Mandibular Foramen

A

Inferior Alveolar
Nerve
Artery
Vein

20
Q

Mental Foramen

A

Mental
Nerve
Artery
Vein