Foramina And Their Corresponding Soft Tissue Structures Flashcards
Supraorbital foramen
Supraorbital nerve and vessels
Mental Foramen
Mental Nerve and vessels
Optic Canal
CN II, ophthalmic artery
Superior orbital fissure
Superior orbital vein, CN V1, III, IV, VI; sympathetic fibers
Infraorbital for amen
Infra orbital nerve and vessels
Inferior orbital fissure
Infra orbital nerve and vessels
Zygomatic nerve
Inferior ophthalmic vein
Foramen Ovale
V3, lesser petrosal nerve
Jugular foramen(this ones a doozy)
CN IX, X, and XI
Inferior petrosal and sigmoid sinuses
Meningeal branches of occipital arteries
Internal jugular vein
Foramen Lacerum
Nothing… Covered in cartilage
Stylomastoid foramen
CN VII
Foramen magnum
Medulla and meninges Vertebral arteries CN XI Dural veins Ant/post spinal arteries
Cribriform plate
CN I
Foramen rotundum
CN V2
Foramen spinosum
Middle Meningeal artery and vein
Meninges like branch of V3
Internal acoustic meatus
CN VII, CN VIII