Unit 3 Anastamoses

Question 1

Ascending Pharyngeal Artery

Answer 1

Ascending Palatine Artery, Ascending Cervical Artery

Question 2

Superior Thyroid Artery

Answer 2

Contralateral Superior Thyroid Artery, Inferior Thyroid Artery

Question 3

Superior Laryngeal Artery

Answer 3

Contralateral Superior Laryngeal Artery, Inferior Laryngeal Artery, Dorsal Lingual Artery

Question 4

Dorsal Lingual Artery

Answer 4

Contralateral Dorsal Lingual Artery, Superior Laryngeal Artery, Ascending Palatine Artery, Lesser Palatine Artery, Tonsilar Artery

Question 5

Deep Lingual Artery

Answer 5

Contralateral Deep Lingual Artery (at tip of the tongue)

Question 6

Sublingual Artery

Answer 6

Contralateral Sublingual Artery and Submental Artery

Question 7

Ascending Palatine Artery

Answer 7

Contralateral Ascending Palatine Artery, Lesser Palatine Artery, Tonsilar Artery, Dorsal Lingual Artery, Ascending Pharyngeal Artery

Question 8

Tonsilar Artery

Answer 8

Ascending Palatine Artery, Dorsal Lingual Artery, Lesser Palatine Artery

Question 9

Submental Artery

Answer 9

Sublingual Artery, Inferior Labial Artery, Mental Artery

Question 10

Inferior Labial Artery

Answer 10

Contralateral Inferior Labial Artery, Mental Artery, Submental Artery

Question 11

Superior Labial Artery

Answer 11

Contralateral Superior Labial Artery, Lateral Nasal Artery, Posterior Nasal Artery, Greater Palatine Artery, and Anterior Ethmoidal Artery

Question 12

Lateral Nasal Branch

Answer 12

Contralateral Lateral Nasal Artery, Superior Labial Artery, Dorsal Nasal Artery, Posterior Nasal Artery, Infraorbital Artery, Greater Palatine Artery, Anterior Ethmoidal Artery

Question 13

Angular Artery

Answer 13

Contralateral Angular Artery, Dorsal Nasal Artery, Infraorbital Artery

Question 14

Occipital Artery

Answer 14

Contralateral Occipital Artery, Deep Cervical Artery, Ascending Cervical Artery, Transverse Cervical Artery, Posterior Auricular Artery, Superficial Temporal Artery, Vertebral Artery

Question 15

Posterior Auricular Artery

Answer 15

Occipital Artery and Superficial Temporal Artery

Question 16

Superficial Temporal Artery

Answer 16

Lacrimal Artery, Masseteric Artery, Infraorbital Artery, Facial Artery, Buccal Artery, Contralateral Superficial Temporal Artery, Supraorbital Artery, Supratrochlear Artery, Deep Temporal Artery, Posterior Auricular Artery, Occipital Artery

Question 17

Inferior Alveolar Artery

Answer 17

Contralateral Inferior Alveolar Artery, Submental Artery

Question 18

Mental Artery

Answer 18

Submental Artery, Inferior Labial Artery

Question 19

Deep Temporal Artery

Answer 19

Lacrimal Artery, Superficial Temporal Artery

Question 20

Masseteric Artery

Answer 20

Transverse Facial Artery (branch of Superficial Temporal Artery)

Question 21

Buccal Artery

Answer 21

Facial Artery, Transverse Facial Artery, Infraorbital Artery

Question 22

Infraorbital Artery

Answer 22

Angular Artery, Dorsal Nasal Artery, Transverse Facial Artery, Buccal Artery

Question 23

Greater Palatine Artery

Answer 23

Contralateral Greater Palatine Artery, Sphenopalatine Artery, Lateral Nasal Artery, Superior Labial Artery, Anterior Ethmoidal Artery, Lesser Palatine Artery, Sphenopalatine Posterior Nasal Artery Branches

Question 24

Lesser Palatine Artery

Answer 24

Ascending Palatine Artery, Dorsal Lingual Artery, Greater Palatine Artery, Tonsilar Artery

Question 25

Sphenopalatine Artery

Answer 25

Nasal Branches of Greater Palatine Artery, Superior Labial Artery, Posterior Ethmoidal Artery, Anterior Ethmoidal Artery, Lateral Nasal Artery

Question 26

Supraorbital Artery

Answer 26

Contralateral Supraorbital Artery, Supratrochlear Artery, Frontal Branch of Superficial Temporal Artery

Question 27

Supratrochlear Artery

Answer 27

Frontal Branch of Superficial Temporal Artery, Supraorbital Artery, Contralateral Supratrochlear Artery

Question 28

Lacrimal Artery

Answer 28

Deep Temporal Artery, Transverse Facial Artery

Question 29

Posterior Ethmoidal Artery

Answer 29

Anterior Ethmoidal Artery, Posterior Nasal Artery

Question 30

Anterior Ethmoidal Artery

Answer 30

Posterior Ethmoidal Artery, Posterior Nasal Artery, Lateral Nasal Artery, Greater Palatine Artery, Superior Labial Artery

Question 31

Dorsal Nasal Artery

Answer 31

Angular Artery, Lateral Nasal Artery, Infraorbital Artery, Supratrochlear Artery, Contralateral Dorsal Nasal Artery

Question 32

Anterior Cerebral Artery

Answer 32

Posterior Cerebral Artery, Middle Cerebral Artery

Question 33

Middle Cerebral Artery

Answer 33

Anterior Cerebral Artery, Posterior Cerebral Artery

Question 34

Vertebral Artery

Answer 34

Occipital Artery, Deep Cervical Artery, Ascending Cervical Artery, Transverse Cervical Artery

Question 35

Posterior Inferior Cerebellar Artery (PICA)--> Small Brain

Answer 35

Anterior Inferior Cerebellar Artery (AICA), Superior Cerebellar Artery

Question 36

Anterior Inferior Cerebellar Artery (AICA)

Answer 36

Posterior Inferior Cerebellar Artery (PICA), Superior Cerebellar Artery

Question 37

Superior Cerebellar Artery

Answer 37

AICA, PICA

Question 38

Posterior Cerebral Artery

Answer 38

Anterior Cerebral Artery, Middle Cerebral Artery

Question 39

Inferior Thyroid Artery

Answer 39

Superior Thyroid Artery, Contralateral Inferior Thyroid Artery

Question 40

Inferior Laryngeal Artery

Answer 40

Superior Laryngeal Artery, Contralateral Inferior Laryngeal Artery

Question 41

Ascending Cervical Artery

Answer 41

Occipital Artery, Vertebral Artery, Deep Cervical Artery, Ascending Pharyngeal Artery

Question 42

Deep Cervical Artery

Answer 42

Vertebral Artery, Occipital Artery, Ascending Cervical Artery