prevertebral Region Flashcards

S:13 (56 cards)

1
Q

longus capitis attachments

A

TP C3-C6

Basilar portion of the occipital bone

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2
Q

VR ____ for the longus capitis

A

C1-C3

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3
Q

Which prevertebral M’s action is contralateral rotation of the head

A

inferior longus colli

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4
Q

attachments of the inferior longus colli

A

T1-T3

TPs of C5-C7

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5
Q

attachments of the superior longus colli

A

C3-C5

Atlas C1

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6
Q

Attachment of the vertical longus colli

A

C5-T3

C2-C4

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7
Q

VR ________ for the longus colli

A

VR C2-C6

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8
Q

actions of the longus colli

A

inf- contralateral rotation of the head

all- lateral flexion (ipsilateral)

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9
Q

Attachments of the rectus capitus anterior

A

atlas TP

Basilar portion of the occiputal bone (anterior to the occipital condyle )

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10
Q

Prevertebral M that attaches anterior to the occipital condyle

A

rectus capitis anterior

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11
Q

VR _______ for the rectus capitis anterior

A

VRC1-C2

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12
Q

Attachments of the rectus capitis lateralis

A

atlas TP

inferior surface of the jugular process of the occipital bone

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13
Q

What prevertebral M attaches to the inferior surface of the jugular process of the occipital bone

A

rectus capitis lateralis

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14
Q

VR _____ of the rectus capitis lateralis

A

VR C1-C2

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15
Q

What (2) prevertebral M flex the head

A

longus capitis

rectus capitis anterior

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16
Q

What prevertebral M ipsilaterally bend the neck

A

rectus capitis lateralis

longus colli

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17
Q

Extent of the cervical SP trunk is from ____ to ____

A

neck of the first Rib to the base of the skull

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18
Q

The SP trunk lies behind the ___ & ____ arteries

A

ICA & CCA

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19
Q

The SP trunk lies medial to the ____N

A

vagus nerve

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20
Q

The SP trunk is embedded between the _____ & ____

A

carotid sheath and prevertebral Fascia

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21
Q

The SP trunk is made up of which three gg

A

superior cervical gg - largest
middle cervical gg
Inferior cervical gg

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22
Q

What is the largest gg that makes up the SP trunk

A

superior cervical gg

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23
Q

cell bodies to the Post gg SP neurons lie in the ______ gg

A

superior cervical gg

  • from the grey rami communicantes VR C1-C4
24
Q

grey rami communicates to the superior cervical gg come from VR ____-____

25
______ N is a branch of the internal carotid N from the _____ cervical plexus
deep petrosal N superior cerivcal plexus
26
______ cerival gg gives off the root of the ciliary gg
superior cervical gg
27
______ cranial branches make up the superior cervical gg
glossopharyngeal N (IX) Vagus (X) hypoglossal (XII)
28
the haryngeal branches join ____ & ____ N to make the pharyngeal plexus
glossopharyngeal | vagus
29
The _____ branch to the cardiac plexus comes from the superior cervical gg
superior cardiac branch
30
c.c. ________: when there is an acclusion before the vertebral artery. Causes dizziness and decreased BP
subclavian Steal SX
31
c.c. ______ subclavian steal SX there is an acculsion before the _____ artery
vertebral artery
32
location of the middle cervical gg
C6 superior to the inferior thyroid artery
33
the middle cervical gg lies superior to the ______
inferior thyroid artery
34
middle cervical gg gives branches to the grey rami comminicates VR __-__
VR C5-C6
35
The middle cervical gg gives an arterial branch to the ______
inferior thyroid artery
36
Three branches from the middle cervical gg
grey rami vr C5-C6 inf thyroid artery arterial branch middle cardiac branch of the cardiac plexus
37
Location of the inferior cervical gg is btw _____
btw TP of C7 - neck of the 1st rib
38
Sometimes the inferior cervical gg fuses with the 1st thoracic gg to form the ___ gg
stellate gg aka cervical thoracic gg
39
the inferior cervical gg lies posterior to the ____ artery
vertebral artery
40
3 branches of the inferior cervical gg
1. grey Rami VR C7-C8 2. arterial branches: subclavian & vertebral arteries 3. Inferior cardiac branch to cardiac plexus
41
inferior cervical gg contains the grey rami communicates of ___-___
C7-C8
42
Arterial branches of the inferior cervical gg
subclavian | vertebral artery
43
The deep cervical fascia is made up of ____
loose areolar CT
44
the deep cervical fascia forms 4 different sheaths
investing layer (around the traps and scm ) pretracheal layer prevertebral layer carotid sheath layer
45
Superiorly the pretracheal layer attaches to the ____ & ___ cartilage
thyroid & cricoid cartilage
46
Inferiorly the deep cervical fascia spreads to the thorax and merges with _____
fibrous pericardium
47
laterally the deep cervical fascia merges with the ____
carotid sheath & investing layer
48
____ fascia provides a capsule for the thyroid gland
pretracheal layer
49
____ fascia invests the infrahyoid M
pretracheal Layer
50
The prevertebral layer passes around the neck to attach to the ______
ligamentum nuchae
51
superiorly the prevertebral fascia layer is attached the the ___
base of the skull
52
Inferiorly the prevertebral fascia layer enters the thorac and blends with the _____
Anterior longitudinal lig (ALL)
53
the interval btw the pharynx (buccal pharyngeal fascia) and the prevertebral fascia is called the _____ space
retropharyngeal space
54
c.c.: bleeding after a severe whiplash can leak into the ______ space
retropharyngeal space - btw the buccal pharyngeal fascia and the prevertebral fascia)
55
c.c.________: peritonsilar abcess can leak into the retropharyngeal space
quinsy
56
c.c.________: difficulty swallowing
dysphagia