V e n tricle s
Topography
S ections
S pinal cord
Pathw ays
Veins of the head
Fig. 463
Calvaria, Calvaria; meninges, Meninges, and dural
venous sinuses, Sinus durae matris.
In the adult, the cerebrospinal fluid is mainly reabsorbed into
the venous system through the arachnoid granulations.
Additionally, reabsorption occurs through the lymphatic
sheaths of small vessels of the cranial pia mater and through
the perineural sheaths of the cranial and the spinal nerves.
Granulationes arachnoideae
Lacunae laterales
Epidermis
Dermis [Corium]
Cutis
Os parietale
Galea aponeurotica
Lamina externa >
Calvaria
Sutura sagittaiis
Vv diploicae
Diploë
Dura mater cranialis
Arachnoidea mater
cranialis
Pia mater cranialis
Spatium
subarachnoideum
Substantia alba
V. emissaria parietalis
Sinus sagittaiis superior
Lamina interna
>
/
Spatium
subarachnoideum
Cortex cerebri.
Gyri cerebri
Falx cerebri
Sutura coronaiis
Vv diploicae temporales
posteriores
Sutura sagittaiis
Vv diploicae
occipitales
Vv. diploicae
frontales
Vv. diploicae
temporales
anteriores
Fig.
Diploic canals, Canales diploici, and diploic veins,
Vv. diploicae, of the calvaria;
the external table of compact bone has been removed from
the calvaria.
