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HFF - Exam III > Vasculature - Hutch > Flashcards

Vasculature - Hutch Flashcards

1
Q

List all branches of External Carotid Artery

A
  • Superior Thyroid
  • Ascending pharyngeal
  • Lingual
  • Facial
  • Occipital
  • Posterior Auricular
  • Maxillary
  • Superficial Temporal
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2
Q

What 2 arteries are anastomosies with Superior Thyroid

A

Superior & Inferior Thyroid

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3
Q

superior laryngeal, cricothyroid, hyoid & SCM are all branches of what artery?

A

Superior Thyroid Artery

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4
Q

Dorsal lingual, deep lingual and sublingual arteries are all branches of what?

A

The Lingual artery

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5
Q

What does the lingual artery supply?

A

Tongue, tonsil and sublingual gland

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6
Q

Name all the branches of the facial artey

A

Tonsilar, superior and inferior labial, lateral nasal & angular

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7
Q

T or F:

Opthalmic artery anastamoses with facial artery

A

True…. BUT anastamoses via ANGULAR BRANCH

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8
Q

What does facial region supply?

A
  • Facial regions

- Skin & Muscles of facial expression

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9
Q

Where can the pulse be felt?

A

Pulse can be felt superior to the zygomatic arch

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10
Q

Transverse facial, frontal, parietal and zygomatic are branches of what?

A

Superficial temporal artery

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11
Q

The parotid gland is gets its blood from what artery?

A

Superficial temporal artery

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12
Q

What are the branches of occipital artery

A

SCM, Auricular, meningeal and descending

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13
Q

The occipital artery supplies….

A

-Posterior scalp
-SCM !!!
-Posterior Ear
-Posterior dura and cranial
bones

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14
Q

Posterior auricular artery supplies ….?

A

Scalp and posterior ear

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15
Q

Pharyngeal constrictors, stylopharyngeus, soft palate, auditory tube, palatine tonsil, soft palate muscles, meninges and middle ear are all supplied by what artery?

A

Ascending pharyngeal

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16
Q

Which of the following is NOT supplied by ascending pharyngeal?

  • soft palate
  • palatine tensile
  • auditory tube
  • middle ear
  • lateral nasal
A

Lateral nasal

17
Q

The inferior alveolar artery comes off what part of the maxillary artey?

A

Mandibular part

18
Q

The infraorbital artery comes off what?

A

Pterygopalatine part of maxiallary

19
Q

What are the 2 branches of the descending palatine artery and which branch of maxillary does it come off of?

A
  1. Greater palatine artery
  2. Lesser palatine artery

Pterygopalatine portion

20
Q

The mental artery comes off what artery?

A

Maxillary - (mandibular portion)

21
Q

Deep temporal artery comes off what artery and what does this “portion” supply?

A

Comes off of pterygoid portion of maxillary artery

Pterygoid portion serves all muscles of mastication

22
Q

Middle meningeal artery is a branch of…?

A

Maxillary artery (mandibular portion)

23
Q

Which arteries supply maxially posterior/anterior teeth?

A

Posterior - Superior alveolar posterior artery

Anterior - Superior alveolar anterior artery (Branch of infraorbital artery)

24
Q

What is another name for pterygoid canal and what runs through it?

A

Vidian’s canal

  • pterygoid artery
  • greater petrosal nerve
  • deep petrosal nerve
25
Q

Another name for pharyngeal canal and what runs through it?

A

Palatovaginal canal

-Pharyngeal Nerve (Branch of V2)

26
Q

Where do the following arteries run through?

Deep auricular - 
Anterior tympanic - 
Middle meningeal - 
Accessory Meningeal - 
Inferior alveolar -
A

Deep auricular - through bone toward external aucoustic meatus

Anterior tympanic - Petrotympanic fissure

Middle meningeal - Foramen spinosum

Accessory Meningeal - foramen ovale

Inferior alveolar - mandibular foramen

27
Q

What artery supplies the middle ear?

A

Ascending pharyngeal

28
Q

T or F: The ascending pharyngeal artery supplies all muscles of the soft palate

A

False: All muscles except LEVATOR VELI Palatini

29
Q

WHat artery supplies the sublingual gland? Parotid Gland?

A

Sublingual - Lingual artery

Parotid - Superficial Temporal

30
Q

What 2 arteries supply the SCM?

A

Superior thyroid and Occipital

31
Q

What 2 arteries supply facial muscles?

A

Facial (obviously)

Superficial Temporal

32
Q

Which artery supplies masseter muscle and and temporalis muscle

A

Superficial temporal artery

33
Q

What vein can complicate a Cricothyrotomy?

A

Anterior Jugular Vein

34
Q

T or F: Deep Lingual can anastomoses with contralateral side

A

False!

BUT

Dorsal branch of Lingual artery can

HFF - Exam III (18 decks)

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