№
►
Brain
► ►
Blood vessels
C ranial base
Cranial nerves
Meninges
P arts of the brain
Vessels and nerves of the cranial base
A. communicans anterior •
N opticus [II]
Fig. 490
Passage of vessels and nerves through the internal
surface of cranial base, Basis cranii interna, and the cerebral
arterial circle, Circulus arteriosus cerebri [WILLIS];
superior view.
A cerebri media
Nn. olfactorii [I]
A cerebri antenor f „
Pars POSfcommunlcalis •
\
Pars precommumcalis •
N. oculomotorius [III]
A. carotis interna, •
Pars cavernosa
N maxillaris [V/2] #
A communicans posterior •
Plexus caroticus internus
Plexus venosus caroticus internus •
Plexus venosus •
foraminis ovaiis
N, mandibularis [V/3] .
Pars •
A. cerebri I precommunicalis
posterior I
Pars •
I postcommunicalis
R meningeus .
A. meningea media •
N petrosus minor a
N petrosus major
A. basilaris •
N facialis [VII]
N vestibulocochlearis [V III]»
N. accessorius [XI] *-
A meningea posterior •
N vagus [X]
N glossopharyngeus [IX] *
Sinus sigmoideus •
N. hypoglossus [XII]
• A, cerebri posterior
Sulcus caroticus
Foramen lacerum
Foramen ovale
Sulcus arteriae
meningeae mediae
Apex partis petrosae
Foramen spinosum
Canalis caroticus
• A. superior cerebelli
Hiatus canalis
nervi petrosi minoris
Hiatus canalis
nervi petrosi majoris
Porus acusticus
internus
• A labyrinthi
Foramen jugulare
Sulcus sinus sigmoidei
Proc. clinoideus
posterior
Fissura orbitalis
superior
Foramen rotund um
Medulla oblongata
Pia mater cranialis
Spatium subarachnoideum
Arachnoidea mater cranialis
Dura mater cranialis
Foramina cribrosa
Hypophysis
Canalis opticus
Proc. clinoideus
anterior
• A, inferior anterior
cerebelli
Canalis nervi hypoglossi
N trochlearis [IV]
N frontalis
V. ophthalmica superior c
N. lacrimalis c*
N abducens [VI] ■£
N nasociliaris
• A inferior posterior
cerebelli
Foramen magnum
• Sinus occipitalis
-> 467, 468. 563
