Blood supply of face (week 2) Flashcards Preview

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Flashcards in Blood supply of face (week 2) Deck (19):
0

What three arterial branches come off the infraorbital canal?

Inferior Palpebral, Lateral Nasal and Superior Labial

1

What artery branches off of the Maxillary Artery and enters the mandibular canal?

Inferior Alveolar artery

2

What branch comes off of the Inferior Alveolar artery and exits the mental foramen?

Mental artery

3

What are the three GENERAL artery branches that come off the Maxillary Artery and supplies blood to the face?

Inferior Alveolar, Buccal and Infraorbital

4

The Infraorbital artery branches off of the Maxillary artery in what structure?

Pterygopalatine Fossa

5

The Inferior Alveolar and Buccal arteries branch off of the Maxillary artery in what structure?

The Infratemporal fossa

6

What are the four branches that come off the Facial artery?

Inferior Labial, Superior Labial, Lateral Nasal and Angular
(ISLA)

7

Three major arterial systems that supply blood to the face

Internal Carotid, External Carotid and Maxillary artery

8

What are the two GENERAL branches that come off the External Carotid artery as it supplies blood to the face?

Facial artery and Superficial Temporal artery

9

What branch comes off of the Superficial Temporal artery?

Transverse Facial artery

10

The Opthalmic artery is a branch off of what major Artery?

The Internal Carotid artery

11

Where do the branches of the Opthalmic originate?

The Orbit

12

Where is the origin of the Superficial Temporal artery?

Parotid region

13

Where is the origin of the Infraorbital artery?

Pterygopalatine Fossa

14

Origin of the Inferior Alveolar and Buccal arteries?

Infratemporal Fossa

15

Origin of the Facial Artery and its branches

Neck

16

What two branches come from the zygomatic branch of the Opthalmic artery?

Zygomaticofacial and Zygomaticotemporal

17

What branch comes from the Anterior Ethmoid artery?

External Nasal artery

18

What artery branch runs with the Infratrochlear nerve?

Dorsal Nasal artery