Cervical Region Flashcards
List in order, the osseous parts of the typical cervical vertebra transverse process beginning at the vertebral body
Costal element, anterior tubercle, costotransverse bar posterior tubercle, true transverse process
What muscle will attach to the anterior tubercle of a typical cervical vertebra
Anterior Scalene, longus capitis, longus colli, anterior intertransversarii
What muscles may attach to the posterior tubercle of a typical cervical vertebrae
splenius cervicis, iliocostalis cervicis, longissimus cervicis, levator scapula, middle scalene, posterior scalene, rotators and posterior intertransversarii
What muscles attach to the costotransverse bar
middle scalene and posterior intertransversarii
What is the name given to the collective rib-forming region
the pleurapophysis
What is the name given to the superior margin of the costotransverse bar
sulcus for the anterior primary ramus of a cervical spinal nerve
What is the orientation and angulation of a typical cervical transverse process
60 degrees anteriolaterally (from midsagittal plane), 15 degrees inferiorly (from the horizontal plane)
What is the name given to the modification of the anterior tubercle of the C6 transverse process
the carotid tubercle
What will cause remodeling of the anterior tubercle at C6
the common carotid artery
What will occupy the typical cervical vertebrae transverse foramen
the vertebral artery, vertebral venous plexus and postganglionic sympathetic motor nerve fibers
What is the name of the surface feature observed between the ends of the articular pillar
the grove/sulcus for the dorsal ramus of a cervical nerve
What is the classic angulation of typical cervical articular facets
40-45 degrees from the coronal plane
recent work suggests what angulation for typical cervical articular facets
55-60 degrees
What is the orientation of a typical cervical superior articular facet
BUM backward upward and medial
What is the orientation of a typical cervical inferior articular facet
FoLD forward lateral and down