Additional Images
This article incorporates text from a public domain edition of Gray's Anatomy.
Bones of head and neck: the neurocranium of the skull (TA A02.1.01–07, GA 2.129–155)
|
|
Occipital |
Squama |
- external
- Inion/External occipital protuberance
- External occipital crest
- Nuchal lines
- planes
- internal
- Cruciform eminence
- Internal occipital protuberance
- Sagittal sulcus
- Internal occipital crest
|
|
Lateral parts |
- Condyle
- Condyloid fossa
- Condylar canal
- Hypoglossal canal
- jugular
- Jugular process
- Jugular tubercle
|
|
Basilar part |
|
|
Other |
|
|
|
Parietal |
- Parietal eminence
- Temporal line
- Parietal foramen
- Sagittal sulcus
|
|
Frontal |
Squama |
- Frontal suture
- Frontal eminence
- external
- Superciliary arches
- Glabella
- foramina
- Zygomatic process
- internal
- Sagittal sulcus
- Frontal crest
|
|
Orbital part |
- Ethmoidal notch
- Fossa for lacrimal gland
- Trochlear fovea
- Frontal sinus
- Frontonasal duct
|
|
|
Temporal |
Squama |
- Articular tubercle
- Suprameatal triangle
- Mandibular fossa
- Petrotympanic fissure
- Zygomatic process
|
|
Mastoid part |
- Mastoid foramen
- Mastoid process (Mastoid cells)
- Mastoid notch
- Occipital groove
- Sigmoid sulcus
- Mastoid antrum (Aditus)
|
|
Petrous part |
- Carotid canal
- Facial canal (Hiatus)
- Internal auditory meatus
- Cochlear aqueduct
- Stylomastoid foramen
- fossae
- Subarcuate fossa
- Jugular fossa
- canaliculi
- Inferior tympanic
- Mastoid
- Styloid process
- Petrosquamous suture
- (note: ossicles in petrous part, but not part of temporal bone)
|
|
Tympanic part |
|
|
|
Sphenoid |
Surfaces |
- Superior surface: Sella turcica
- Dorsum sellae
- Tuberculum sellae
- Hypophysial fossa
- Posterior clinoid processes
- Ethmoidal spine
- Chiasmatic groove
- Middle clinoid process
- Petrosal process
- Clivus
- Lateral surface: Carotid groove
- Sphenoidal lingula
- Anterior surface: Sphenoidal sinuses
|
|
Great wings |
- foramina
- Rotundum
- Ovale
- Vesalii
- Spinosum
- Spine
- Infratemporal crest
- Sulcus for auditory tube
|
|
Small wings |
- Superior orbital fissure
- Anterior clinoid process
- Optic canal
|
|
Pterygoid
processes |
- fossae
- pterygoid plates
- Pterygoid canal
- Hamulus
|
|
Other |
|
|
|
Ethmoid |
Plates |
- Cribriform plate
- Crista galli
- Olfactory foramina
- Perpendicular plate
|
|
Surfaces |
- Lateral surface Orbital lamina
- Uncinate process
- Medial surface Superior nasal concha
- Superior meatus
- Middle nasal concha
- Middle meatus
|
|
Labyrinth |
- Ethmoid sinus
- ethmoidal foramina
|
|
|
M: BON/CAR
|
anat (c/f/k/f, u, t/p, l)/phys/devp/cell
|
noco/cong/tumr, sysi/epon, injr
|
proc, drug (M5)
|
|
|
|
Sensory system: Auditory and Vestibular systems (TA A15.3, TH 3.11.09, GA 10.1029)
|
|
Outer ear |
- Pinna (Helix, Antihelix, Tragus, Antitragus, Incisura anterior auris, Earlobe)
- Ear canal
- Auricular muscles
- Eardrum (Umbo
- Pars flaccida)
|
|
Middle ear |
Tympanic cavity
|
- Labyrinthine wall/medial: Oval window
- Round window
- Secondary tympanic membrane
- Prominence of facial canal
- Promontory of tympanic cavity
- Mastoid wall/posterior: Mastoid cells
- Aditus to mastoid antrum
- Pyramidal eminence
- Tegmental wall/roof: Epitympanic recess
|
|
Ossicles
|
- Malleus (Neck of malleus, Superior ligament of malleus, Lateral ligament of malleus, Anterior ligament of malleus)
- Incus (Superior ligament of incus, Posterior ligament of incus)
- Stapes (Anular ligament of stapes)
|
|
Muscles
|
|
|
Eustachian tube
|
- Bony part of pharyngotympanic tube
- Cartilage of pharyngotympanic tube (Torus tubarius)
|
|
|
Inner ear/
(membranous labyrinth,
bony labyrinth) |
Auditory system
Cochlear labyrinth
|
General cochlea
|
- Scala vestibuli
- Helicotrema
- Scala tympani
- Modiolus
- Cochlear cupula
|
|
Perilymphatic space
|
- Perilymph
- Cochlear aqueduct
|
|
Cochlear duct /
scala media
|
- Reissner's/vestibular membrane
- Basilar membrane
- Endolymph
- Stria vascularis
- Spiral ligament
- Organ of Corti: Stereocilia
- Tectorial membrane
- Sulcus spiralis (externus, internus)
- Spiral limbus
|
|
Cells
|
- Claudius cell
- Boettcher cell
|
|
|
Vestibular system/
Vestibular labyrinth
|
- Static/translations/vestibule/endolymphatic duct: Utricle (Macula)
- Saccule (Macula, Endolymphatic sac)
- Kinocilium
- Otolith
- Vestibular aqueduct
- Canalis reuniens
- Kinetic/rotations: Semicircular canals (Superior, Posterior, Horizontal)
- Ampullary cupula
- Ampullae (Crista ampullaris)
|
|
|
M: EAR
|
anat (e/p)/phys/devp
|
noco/cong, epon
|
proc, drug (S2)
|
|
|
|