cervical spine Flashcards
major parts of typical cervical vertebrae
- body
- vertebral foramen
- pedicle
- transverse process
- transverse process foramen
- lamina
- spinous process
- superior and inferior articular facets
body
vertebral foramen
pedicale
transverse process
transverse process foramen
lamina
spinous process
superior and inferior articular facets
c1 name
atlas
major parts of atlas
- anterior and posterior arches
- anterior and posterior tubercles
- transverse process foramen
- facet for odontoid process (dens)
- facet for transverse ligament lamina
- spinous process
c2 name
axis
major parts of axis
- odontoid process
- facet for articulation with anterior arch of atlas
- transverse process foramen
- superior and inferior articular facets
- bifid spinous process
(atlas) anterior and posterior arches
(atlas) anterior and posterior tubercles
(atlas) transverse process foramen
(atlas) facet for odontoid process
(atlas) facet for transverse ligament lamina
(atlas) spinous process
(axis) odontoid process
(axis) facet for articulation with anterior arch of atlas
(axis) transverse process foramen
(axis) superior and inferior articular facets
(axis) bifid spinous process
joints between the cervical vertebrae
- intervertebral joint
- zygapophyseal joint
intervertebral joint
- connect adjacent vertebrae
- two adjacent vertebrae with a cushion in between
zygapophyseal joint
only synovial joints in the spine
course of the vertebral artery (through the foramina transversarium)
run through the spinal column in the neck to provide blood to the brain and spine
musculature of the neck
- trapezius
- semispinalis capitis
- semispinalis cervicis
- splenius capitis
- splenius cervicis
- longissimus
- rectus capitis posterior minor
- rectus capitis posterior major
- obliquus capitis superior
- obliquus capitis inferior
nerves of the posterior neck
- greater occipital nerve
- lesser occipital nerve
- third occipital nerve
- great auricular nerve
- suboccipital nerve
arteries and veins of the posterior neck
- occipital artery and vein
- deep cervical artery and vein
- vertebral artery and vein
trapezius
semispinalis capitis
semispinalis cervicis
splenius capitis
splenius cervicis
longissimus
rectus capitis posterior minor
rectus capitis posterior major
obliquus capitis superior
obliquus capitis inferior