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HFF - Exam 3 > Test 3 - Quiz 7 - Head/Neck Vasculature > Flashcards

Test 3 - Quiz 7 - Head/Neck Vasculature Flashcards

1
Q

What are the layers of fascia from superficial to deep (and ant to post)?

A

Superficial cervical fascia - Platysma

Investing fascia - SCM and Trap

Pretracheal fascia

  • Visceral
  • Muscular
  • Buccopharyngeal

Retropharyngeal space

Alar space

Prevertebral fascia - longus coli

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2
Q

What is in the carotid sheath?

A

Carotid a.
IJV
Vagus n.

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3
Q

In general, superficial veins of the face are drained via what?

A

Facial vein —> IJV

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4
Q

In general, deep veins of the face are drained via what?

A

Maxillary vein —> EJV

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5
Q

What is the site of anastomosis for veins of the head?

A

Retromandibular vein

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6
Q

What vein can complicate a cricothyrotomy?

A

Ant jugular vein

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7
Q

The superior petrosal sinus drains into what?

A

Sigmoid sinus

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8
Q

The inferior petrosal sinus drains into what?

A

IJV

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9
Q

What foramen does the middle meningeal a. utilize?

A

Foramen spinosum

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10
Q

What major vessel and nerves are in the cavernous sinus?

A

ICA

CN III, IV, V, VI

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11
Q

What foramen does ICA utilize and what foramen does it run across, but not enter?

A

Carotid canal

Foramen lacerum

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12
Q

The aortic body and sinus send sensory signals to what nerve?

A

CN X

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13
Q

What nerve do the carotid body and sinus send sensory signals to?

A

CN IX

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14
Q

The vertebral aa. enter the skull via what foramen?

A

Foramen magnum

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15
Q

What is the mnemonic for the ophthalmic a.?

A

OF Dental School

O - Ophthalmic
F - Frontal (Supratrochlear)
D - Dorsal nasal
S - Supraorbital

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16
Q

The ophthalmic artery vasculates all parts of the what?

A

Orbit

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17
Q

The ophthalmic artery goes to a bone in the skull, what bone?

A

Ethmoid bone

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18
Q

What is the mnemonic for the branches off the ext. carotid a.?

A 
Some - Sup thyroid
Anatomists - Ascending Pharyngeal
Like - Lingual
Freaking - Facial
Out - Occipital
Poor - Post Auricular
Med - Maxillary
Students - Superficial Temporal
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19
Q

What is the mnemonic for the sup thyroid a.?

A

STart Snow Canyon High School

ST - Sup thyroid

  • S - Sup laryngeal
  • C - Cricothyroid
  • H - Hyoid
  • S - SCM
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20
Q

What is the mnemonic for the asc pharyngeal a.?

A

AP PayMenT

AP - Asc Pharyngeal

  • P - Pharyngeal
  • M - Meningeal
  • T - Tympanic
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21
Q

What is the mnemonic for the lingual a.?

A

Lingua, DDS

Lingual

  • Dorsal lingual
  • Deep lingual
  • Sublingual
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22
Q

What is the mnemonic for the facial a.?

A

Face A LIST

F - Facial
A - Angular* - Ana. with ophthalmic  
L - Lat nasal
I - Inf labial
S - Sup labial
T - Tonsillar
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23
Q

What is the mnemonic for the occipital a.?

A

Oh, MADS

O - Occipital
M -Meningeal 
A - Auricular
D - Descending
S - SCM
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24
Q

What is the mnemonic for the post auricular?

A

NO PA

No branches

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25
Q

What is the mnemonic for the maxillary a.?

A

Max PuMP

M - Maxillary
P - Pterygoid
M - Masseteric
P - Pterygopalatine

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26
Q

What is the mnemonic for the inf alveolar a.?

A

I, MLM

I - Incisive
M - Mylohyoid
L - Lingual
M - Mental

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27
Q

What is the mnemonic for the pterygoid part of the maxillary a.?

A

Massive People Doing Bad

M - Masseteric
P - Pterygoid branches
D - Deep temp branches
B - Buccal

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28
Q

In general, the pterygoid part of the maxillary artery goes to what muscles?

A

Muscles of mastication

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29
Q

What is the mnemonic for the mandibular part of the maxillary a.?

A

I MADA

Inf Alevolar - I, MLM
Mid meningeal
Acc meningeal
Deep auricular
Ant tympanic
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30
Q

In general, the mandibular part goes to 2 places. Name them.

A

Ear

Mandible

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31
Q

What is mnemonic for the pterygopalatine part of the maxillary a.?

A

DIAPS

D - Desc palatine - LG - Lesser and greater palatine
I - Infraorbital - AM - Ant and mid sup alveolar
A - Artery of pterygoid canal
P - Post sup alveolar
S - Sphenopalatine - LP - Lat post nasal, post septal branches - These make kiesselbach’s plexus

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32
Q

In general, the pterygopalatine part goes to 3 things. Name them.

A

Maxilla
Palate
Nasal

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33
Q

What is the mnemonic for the superficial temporal branch of the ECA?

A

STop Zeroes Freaking TuF Professors

Superficial Temporal
Zygomatic
Frontal
Transverse Facial
Parietal
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34
Q

The inferior alveolar artery ends as what artery?

A

Mental a.

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35
Q

As a whole, the inf alveolar artery does what?

A

Teeth and gums

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36
Q

The deep auricular artery vasculates what? (TET)

A

TMJ, ext acoustic meatus, tympanic membrane

37
Q

The anterior tympanic artery vasculates what?

A

Middle ear cavity

38
Q

What does the middle meningeal artery do?

A

Most cranial dura

39
Q

Where does the accessor meningeal artery come off?

A

Close to the middle meningeal artery

40
Q

The deep auricular enters what foramen?

A

Thru bone towards ext acoustic meatus

41
Q

The anterior tympanic a. enters what bony feature?

A

Petrotympanic fissure

42
Q

The middle meningeal artery enters what foramen?

A

Foramen spinosum

43
Q

The accessory meningeal artery enters what foramen?

A

Foramen ovale

44
Q

The inf alveolar artery enters what foramen?

A

Mandibular foramen

45
Q

The inferior alveolar artery runs _________________, while the deep auricular and the ant tympanic aa. run _______________.

A

Inferiorly

Superiorly

46
Q

What is the path of the infraorbital artery?

A

IOF—>IOG—>IOC—>IOForamen

47
Q

What sinus do the sup alveolar ant and sup alveolar mid run thru?

A

Maxillary sinus

*Serves both teeth and mucosa and bone of the sinus

48
Q

The superior alveolar posterior comes off what?

A

Maxillary artery proper

49
Q

The descending palatine artery comes off where?

A

Maxillary artery proper

50
Q

The descending palatine artery gives rise to what 2 other arteries that serve the hard and soft palates?

A

Greater and lesser palatine aa.

*Run thru greater and lesser palatine foramen

51
Q

The sphenopalatine artery comes off what?

A

Maxillary artery proper

52
Q

The sphenopalatine has 2 main branches. Name them.

A

Lat post nasal aa.
-These do the lat wall of the nasal cavity
Post septal branches
-These do the nasal septum

53
Q

The nasal septum is supplied by both the _________ and ___________.

A

ICA

ECA

54
Q

The anterior portion of the nose has what plexus?

A

Keisellbach’s

55
Q

The branch from the nasal septum running thru the incisive foramen can anastomose with what?

A

Greater palatine artery

56
Q

The artery of the pterygoid canal runs thru what? What is the other name for this?

A

Pterygoid canal

*Vidian’s canal, and also called Vidian’s artery

57
Q

What does the artery of the pterygoid canal serve?

A

Nasopharynx and tympanic region

58
Q

The pharyngeal artery runs thru what?

And, what is this artery also described as?

A

Palatovaginal canal

A branch of the ascending pharyngeal artery.

59
Q

What does the pharyngeal artery serve?

A

Nasopharynx

60
Q

What 3 things are in the pterygoid canal (aka Vidian’s canal)?

A

Greater petrosal n.
Deep petrosal n.
Artery of the pterygoid canal

61
Q

What 2 things are in the pharyngeal canal (aka palatovaginal canal)?

A

Pharyngeal a.
Pharyngeal nerve
-branch of V2

62
Q

The thoracic duct drains all lymph but what?

A

Upper right torso, right arm, and right side of face

*This is drained by the right lymphatic duct

63
Q

What do lymphatics do?

A

Drain the portion of the arterial flow that the venous system does not

*Its an extra system to drain waste and monitor for infections

64
Q

The lymphatic drainage of the head and neck can be separated into two groups. What are they and what are they separated by?

A

Superficial tissues
Deeper structures and viscera

Deep cervical fascia

65
Q

Superficial tissues can drain to 2 groups of nodes. Name them.

A

Regional lymph nodes

Deep cervical nodes

66
Q

What are the 7 regions of lymph drainage?

A 
Occipital
Retroauricular
Parotid
Buccal
Submandibular
Submental
Ant cervical
67
Q

The occipital lymph nodes drain what and drain into what?

A

Back of scalp

Deep cervical lymph nodes

68
Q

The retroauricular (mastoid) lymph nodes drain what area and drain into what?

A

Post ext auditory meatus

Deep cervical nodes

69
Q

Parotid lymph nodes have two groups. Name them.

A

Superficial parotid nodes

Deep parotid nodes

70
Q

The superficial parotid nodes drain what and drain into what?

A

Ant to the auricle and lat part of eyelid

Deep cervical nodes (Jugulo-digastric node)

71
Q

The deep parotid nodes drain what and drain into what?

A

Middle ear

Deep cervical nodes

72
Q

Buccal lymph nodes drain what and drain into what?

A

Lower eye lid, and buccinator region

Submandibular -> Deep cervical nodes

73
Q

The submandibular lymph nodes drain what and drain into what?

A

Front of scalp, nose and adj cheek, lips (except for center part of lower lip, sinuses, teeth (except for lower incisor), ant 2/3 of tongue, and floor of mouth

Deep cervical lymph nodes

74
Q

The submental lymph nodes drain what and drain into what?

A

Tip of tongue, incisors, center lower lip, skin over chin

Submandibular node OR deep cervical lymph nodes (jugular-omohyoid nodes)

75
Q

The superficial cervical lymph nodes drain what and drain into what?

A

Angle of jaw area

Deep cervical lymph nodes

76
Q

Deeper tissues of head and neck drain into ___________ lymph nodes or ___________ ____________ lymph nodes.

A

Regional

Deep cervical

77
Q

Infrahyoid, prelaryngeal, and pretracheal lymph nodes drain what and drain into what?

A

Ant cervical nodes

Deep cervical nodes

78
Q

When lymph gets to the deep cervical chain, what does it hit first and what does it hit at the end of the cervical chain?

A

Jugulo-digastric

Jugular-omohyoid

79
Q

In review, the gingiva, hard palate, soft palate, floor of the mouth all end up at the _________ ___________ ________.

A

Deep cervical chain

80
Q

The lymph of teeth are drained by what? (3)

A

Submandibular, submental, and deep cervical chain

81
Q

The lymph of the tonsils are drained by what?

A

Jugulo-digastric nodes

82
Q

The tip of the tongue is drained by what?

A

Submental

83
Q

The ant 2/3rds of tongue is drained by what?

A

Submandibular and deep cervical

84
Q

The post 1/3rd of tongue is drained by what?

A

Jugulo-digastric

85
Q

The frontal, maxillary, and ethmoidal sinuses are drained by what?

A

Submandibular nodes

86
Q

The sphenoidal sinus is drained by what?

A

Retropharyngeal nodes

87
Q

The paratracheal lymph nodes drain what and drain into what?

A

Thyroid gland and neighboring structures

Deep cervical lymph nodes

88
Q

Retropharyngeal lymph nodes drain what and drain into what?

A

Pharynx, auditory tube, soft palate

Deep cervical lymph nodes

HFF - Exam 3 (19 decks)

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