prevertebral region Flashcards
longus capitis attaches inferiorly to the ___ tubercles of the TPs of ___-___
anterior
C3-C6
longus capitis attaches superiorly to the ___ portion of the ___ bone
basilar
occipital
neve supply to longus capitis are branches of ___ rami of ___-___
ventral
C1-C3
action of longus capitis
flexes the head
longus colli has 3 parts
inferior oblique
superior oblique
vertical intermediate
inferior oblique part of longus colli arises from the anterior aspect of the bodies of ___-___ vertebrae and inserts into the ___ tubercles of TPs of ___-___
T1-T3
anterior
C5-C7
superior oblique part of the ___ tubercles of TPs of ___-___ and inserts into the ___ tubercles of ___
anterior
C3-C5
anterior
atlas
vertical intermediate part of longus colli arises from the ___ apsect of the bodies of ___-___ and inserts into the front of the bodies ___-__
anterior
C3-C5
C2-C4
nerve supply to the longus colli are branches of ___ of __-___
ventral
C2-C6
action of the longus colli is to ___ the neck and the inferior oblique ___ the neck contralaterally
flex
rotate
inferior attachment of the rectus capitis anterior is the __ aspect of the lateral mass of ___ and root of its ___ process
anterior
atlas
transverse
superior attachment of the rectus capitis anterior is the ___ portion of the ___ bone anterior to the ___ ___
bailar
occipital
occipital condyles
nerve supply to the rectus capitis anterior is from branches of ___ rami of __-__
ventral
C1-C2
action of rectus capitis anterior
flexes the head
rectus capitis lateralis attaches inferiorly to the ___ surface of the TP of ___
upper
atlas
rectus capitis lateralis attaches superiorly to the __ surface of the ___ process of the occipital bone
inferior
jugular
the jugular process of the occipital bone is infront of the ___ ___
jugular foramen
nerve supply to the rectus capitis lateralis is from branches of ___ rami of __-__
ventral
C1-C2
action of the rectus capitis lateralis
bends head to the same side
the cervical portion of the sympathetic trunk is the upward continuation of the ___ part of the sympathetic trunk
thoracic
the cervical sympathetic trunk extends from the neck of the ___ rib to the ___ of the skull
first
base
cervical sympathetic trunk lies behing the ___ ___ and ___ ___ arteries and medial to the ___ nerve
internal carotid
common carotid
vagus
cervical sympathetic trunk is embedded in the deep fascia between the ___ ___ and the ___ ___
carotid sheath
prevertebral fascia
cervical sympathetic chain is made up of 3 ganglia
superior cervical
middle cervical
inferior cervical
superior cervical ganglion is located opposite the __ and ___ cervical vertebrae
2nd
3rd
superior cervical ganglion lies behind the ___ ___ a and ___ to the longus capitis muscle
internal carotid
anterior
superior cervical ganglion gives a branch to gray rami communicates to ___ rami of __-___
ventral
C1-C4
gray rami carries ____ gg ___ fibers
post gg sympathetic
superior cervical ganglion gives a branch to ___ __ n
internal carotid
superior cervical ganglion gives arterial branches to ___ ___ and ___ ____ aa
external carotid
common carotid
superior cervical ganglion gives cranial branches to ___, ____, and ___ nerves
glossopharyngeal
vagus
hypoglossal
superior cervical ganglion gives a ___ ___branch to the cardiac plexus
superior cardiac
middle cervical ganglion is located opposite the __ cervical vertebra
6th
middle cervical ganglion lies just superior to he __ ___ a
inferior thyroid
middle cervical ganglion gives branches to gray rami communicates to ___ rami of __-___
ventral
C5-C6
middle cervical ganglion gives arterial branches to ___ ___ a
inferior thyroid
middle cervical ganglion gives a ___ ___ branch to the cardiac plexus
middle cardiac
inferior cervical ganglion is oftentimes fused with the __ thoracic ganglion to form the ___ ganglion
1st
stellate
inferior cervical ganglion lies in the interval between the __ of ___ and neck of the ___ rib
TP
C7
first
inferior cervical ganglion lies ___ to the vertebral artery
posterior
inferior cervical ganglion gives branches to the gray rami of ___ rami to ___-___
ventral
C7-C8
inferior cervical ganglion gives arterial branches to ___ and ___ arteries
subclavian
vertebral
inferior cervical ganglion gives the ___ ___ branch to cardiac
inferior cardiac
deep cervical fascia has 4 layers
investing layer
pretracheal layer
prevertebral layer
carotid sheath
pretracheal layer of the deep cervical fascia is superiorly attached to the ___ and ___ cartilages
thyroid
cricoid
pretracheal layer of the deep cervical fascia is inferiorly spread to the __ and merges with the ___ ___
thorax
fibrous pericardium
pretracheal layer of the deep cervical fascia merges laterally with the __ ___ and ___ layer
carotid sheath
investing layer
lateral pretracheal layer of the deep cervical fascia provides a capsule for the ___ gland and attaches to the ___. it also invests the ___ muscles
thyroid
larynx
infrahyoid
prevertebral layer of the deep cervical fascia covers the ___ muscles and passes around the neck to be attached to the ___ ___
prevertebral
ligamentum nuchae
prevertebral layer of the deep cervical fascia is superiorly attached to the __ of the skull
base
prevertebral layer of the deep cervical fascia inferiorly enters the ___ and blends with the ___ ___ ___
thorax
anterior longitudinal ligament
interval between the pharynx and prevertebral fascia is called the ____ space
retropharyngeal
quinsy
- abcess of tonsils
- puss can go down and fill the retropharyngeal space
investing layer of the deep cervical fascia invests the neck all around and splits to enclose the ___ and __ muscles
SCM
trapezius
investing layer of the deep cervical fascia attaches posteriorly to the ___ ___ and forms the roof of the ___ and ___ triangles of the neck
ligamentum nuchae
anterior
posterior
investing layer of the deep cervical fascia attaches superiorly to the ___ bone and above it to the ___, then attaches to the ___ bone, ___ process, ___ ___ line, and ___ ___ ___
hyoid mandible zygomatic mastoid superior nuchal external occipital bone
investing layer of the deep cervical fascia thickens between the styloid process and mandible to form the ___ lig
stylomandibular
investing layer of the deep cervical fascia attaches inferiorly to the ___, ___ and ___ ___
acromion
clavicle
manubrium sterni
carotid sheath is a condensation of deep fascia around the __ ___ and ___ __ aa, ___ ___ vein and ___ nerve
common carotid
internal carotid
internal jugular
vagus
carotid sheath blends anteriorly with the ___ and __ layers of the deep fascia
pretracheal
investing
carotid sheath blends posteriorly with the ___ layer of the deep fascia
prevertebral
