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It includes the [[prevertebral muscles]] ([[longus colli]] and [[longus capitis]]), [[vertebral artery]], [[vertebral vein]], [[scalene muscle]]s, [[phrenic nerve]] and part of the [[brachial plexus]].<ref>{{cite web|url=http://www.medcyclopaedia.com/library/topics/volume_vi_2/p/prevertebral_space_cervical.aspx|title=Prevertebral space cervical|publisher=[[General Electric|GE]]|work=Medcyclopaedia}}{{dead link|date=June 2016|bot=medic}}{{cbignore|bot=medic}}</ref>
It includes the [[prevertebral muscles]] ([[longus colli]] and [[longus capitis]]), [[vertebral artery]], [[vertebral vein]], [[scalene muscle]]s, [[phrenic nerve]] and part of the [[brachial plexus]].<ref>{{cite web|url=http://www.medcyclopaedia.com/library/topics/volume_vi_2/p/prevertebral_space_cervical.aspx|title=Prevertebral space cervical|publisher=[[General Electric|GE]]|work=Medcyclopaedia}}{{dead link|date=June 2016|bot=medic}}{{cbignore|bot=medic}}</ref>

In trauma, an increased thickness of the prevertebral space is a sign of injury, and can be measured with [[medical imaging]].<ref name=Rojas2009>{{cite journal|last1=Rojas|first1=C.A.|last2=Vermess|first2=D.|last3=Bertozzi|first3=J.C.|last4=Whitlow|first4=J.|last5=Guidi|first5=C.|last6=Martinez|first6=C.R.|title=Normal Thickness and Appearance of the Prevertebral Soft Tissues on Multidetector CT|journal=American Journal of Neuroradiology|volume=30|issue=1|year=2009|pages=136–141|issn=0195-6108|doi=10.3174/ajnr.A1307}}</ref>

<gallery heights=240>
File:CT of prevertebral space.jpg|[[CT scan]] with upper limits of the thickness of the prevertebral space at different levels.<ref name=Rojas2009/>
</gallery>


==References==
==References==

Revision as of 15:16, 7 May 2019

Prevertebral space
Section of the neck at about the level of the sixth cervical vertebra. Showing the arrangement of the fascia coli.
Sagittal section of nose mouth, pharynx, and larynx.
Anatomical terminology

The prevertebral space is a space in the neck.

On one side it is bounded by the prevertebral fascia.[1]

On the other side, some sources define it as bounded by the vertebral bodies,[2] and others define it as bounded by the longus colli.[1]

It includes the prevertebral muscles (longus colli and longus capitis), vertebral artery, vertebral vein, scalene muscles, phrenic nerve and part of the brachial plexus.[3]

In trauma, an increased thickness of the prevertebral space is a sign of injury, and can be measured with medical imaging.[4]

References

  1. ^ a b "eMedicine - Retropharyngeal Abscess : Article by Todd J Berger, MD". Retrieved 2008-02-18.
  2. ^ "Prevertebral space cervical". Medcyclopaedia. GE.[dead link]
  3. ^ a b Rojas, C.A.; Vermess, D.; Bertozzi, J.C.; Whitlow, J.; Guidi, C.; Martinez, C.R. (2009). "Normal Thickness and Appearance of the Prevertebral Soft Tissues on Multidetector CT". American Journal of Neuroradiology. 30 (1): 136–141. doi:10.3174/ajnr.A1307. ISSN 0195-6108.