S4 Cranial Cavity, Venous Sinuses and Brain - List of Structures

Osteology

    • Calvaria
    • Anterior cranial fossa
      • Ethmoid bone
        • Crista galli
        • Cribriform foramina
      • Sphenoid bone
        • Lesser wing
        • Optic canal
    • Middle cranial fossa
      • Sphenoid bone
        • Superior orbital fissure
        • Hypophysial fossa
        • Greater wing
          • Foramen rotundum
          • Foramen ovale
          • Foramen spinosum
    • Cranial base
      • Jugular foramen
    • Posterior cranial fossa
      • Temporal bone
        • Petrous part
        • Internal acoustic meatus
      • Occipital bone
        • Hypoglossal canal
        • Internal occipital protuberance
    • Frontal
      • Zygomatic process
      • Temporal line
      • Orbital part
      • Frontal sinus
      • Groove for superior sagittal sinus
      • Frontal eminence
      • Superciliary arch
      • Supra-orbital margin
      • Supra-orbital notch/foramen
      • Fossa for lacrimal gland
      • Trochlear fovea
      • Nasal part
      • Anterior ethmoidal foramen
      • Posterior ethmoidal foramen
    • Occipital
      • Jugular notch
      • Pharyngeal tubercle
      • Foramen magnum
      • Condylar canal
      • Superior nuchal line
      • Occipital condyles
      • Hypoglossal canal
      • Squamous part of occipital bone
      • External occipital protuberance
      • Basilar part
      • Internal occipital protuberance
      • Groove for transverse sinus
      • Groove for sigmoid sinus
    • Ethmoid
    • Sphenoid
    • Parietal
      • Granular foveolae
      • Groove for middle meningeal a.
      • Parietal eminence
      • Superior temporal line
      • Inferior temporal line
      • Parietal foramen
    • Temporal
      • External opening for carotid canal
    • Sutures
      • Coronal
      • Sagittal
      • Lambdoid
      • Squamous
      • Sphenosquamous
      • Zygomaticomaxillary
      • Zygomaticofrontal
      • Frontonasal

Cranial meninges

    • Pia mater
    • Arachnoid mater
      • Subarachnoid space
      • Arachnoid granulations
    • Dura mater
      • Periosteal dura
      • Meningeal dura
      • Dural partitions
        • Falx cerebri
        • Tentorium cerebelli
          • Tentorial notch
        • Falx cerebelli
        • Diaphragma sellae

Dural venous sinuses

    • Superior sagittal sinus
    • Inferior sagittal sinus
    • Confluence of sinuses
    • Occipital sinus
    • Straight sinus
    • Transverse sinus
    • Sigmoid sinus
    • Cavernous sinus
    • Superior petrosal sinus
    • Inferior petrosal sinus

Veins

    • Internal jugular v.
    • Great cerebral v.
    • Superior cerebral vv.
    • Emissary vv.

Arteries

    • Vertebral a.
      • Anterior spinal a.
      • Posterior inferior cerebellar a.
        • Posterior spinal a.
    • Basilar a.
      • Anterior inferior cerebellar a.
      • Superior cerebellar a.
      • Posterior cerebral a.
    • Internal carotid a.
      • Middle cerebral a.
      • Anterior cerebral a.
        • Anterior communicating a.
      • Posterior communicating a.
    • Cerebral arterial circle (of Willis)

Brain and Cranial Nerves

    • Hypophysis (pituitary gland)
    • Cerebrum
      • Lobes
        • Frontal
        • Temporal
        • Parietal
        • Occipital
      • Longitudinal cerebral fissure
    • Cerebellum
    • Midbrain
    • Pons
    • Medulla oblongata
    • Ventricles
      • Lateral ventricle
      • Third ventricle
      • Fourth ventricle
      • Interventricular foramen
      • Cerebral aqueduct
      • Central canal
    • Cranial nn.
      • Olfactory n. (CN I)
      • Optic n. (CN II)
      • Oculomotor n. (CN III)
      • Trochlear n. (CN IV)
      • Trigeminal n. (CN V)
      • Abducens n. (CN VI)
      • Facial n. (CN VII)
      • Vestibulocochlear n. (CN VIII)
      • Glossopharyngeal n. (CN IX)
      • Vagus n. (CN X)
      • Accessory n. (CN XI)
      • Hypoglossal n. (CN XII)