Processus transverse - Processus transversus

Hiérarchie anatomique

Termes généraux > Ostéologie > Squelette axial > Colonne vertébrale > Vertèbres cervicales > Processus transverse

Structures sous-jacentes


Traductions

Description

The transverse processes, two in number, project one at either side from the point where the lamina joins the pedicle, between the cranial and caudal articular processes.

In cervical vertebrae, their is some particularities:

  • The transverse processes are perforated toward their base by the transverse foramen for passage of vertebral vessels and nerve.
  • There is cranioventral branch on the transverse process from C3 to C7, called the ventral tubercle. This ventral tubercle is enlarged on C6 (ventral plate)
  • There is also a caudoventral branch of transverse process from C3 to C7 called the dorsal tubercle.

Text by Antoine Micheau, MD - Copyright IMAIOS

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