Anatomy Exam 4

Front 1

Define the lymph flow of the tonge from apex, body and root, and lateral parts.

Back 1

Apex- to submental nodes
body and root- to deep cervical nodes
lateral Pt- sumbandibular nodes

Front 2

Temporalis M A&N

Back 2

anterior and posterior deep temporal nerves from the mandibular division of the trigeminal nerve (V), anterior and posterior deep temporal aa.

Front 3

NN for blinking, Sensory in Motor Out

Back 3

V1, VII

Front 4

NN for reaction to light, Sensory in Motor Out

Back 4

II, III

Front 5

NN for gag, Sensory in Motor Out

Back 5

IX, X

Front 6

NN for coughing, Sensory in Motor Out

Back 6

X, X

Front 7

vertebral level of the hyoid bone

Back 7

C3

Front 8

vertebral level of the superior border of the thyroid cartilage

Back 8

C4

Front 9

vertebral level of the cricoid cartilage

Back 9

C6

Front 10

Masseter M A&N

Back 10

nerve to the masseter, from the mandibular division of the trigeminal nerve (V), masseteric branch of the maxillary a.

Front 11

Lateral/Medial pterygoid M A&N

Back 11

lateral/medial pterygoid branch of the mandibular division of the trigeminal nerve (V), pterygoid branch of the maxillary a.

Front 12

Stylopharyngeus A&N

Back 12

glossopharyngeal nerve (IX), ascending pharyngeal a.

Front 13

Salpingopharyngeus A&N

Back 13

vagus nerve (X) via the pharyngeal plexus, ascending pharyngeal a.

Front 14

Levator Veli Palatini A&N

Back 14

vagus nerve (X) via the pharyngeal plexus, ascending pharyngeal a.

Front 15

tensor veli palatini A&N

Back 15

mandibular division of the trigeminal nerve (V), ascending pharyngeal a.

Front 16

palatoglossus A&N

Back 16

vagus nerve (X) via the pharyngeal plexus, tonsilar branch of the facial a., ascending pharyngeal a.

Front 17

Geniohyoid A&N

Back 17

ventral primary ramus of spinal nerve C1 via fibers carried by the hypoglossal nerve, lingual a., submental a.

Front 18

genioglossus A&N

Back 18

hypoglossal nerve (XII) lingual a.

Front 19

Hyoglossus A&N

Back 19

hypoglossal nerve (XII), Lingual A

Front 20

Styloglossus A&N

Back 20

hypoglossal nerve (XII), ascending pharyngeal a., ascending palatine branch of the facial a.

Front 21

Mylohyoid A&N

Back 21

mylohyoid nerve from the inferior alveolar nerve, a branch of the mandibular division of the trigeminal nerve (V), mylohyoid branch of the inferior alveolar a.

Front 22

Aryepiglottic A&N

Back 22

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the of vagus (X), laryngeal br. of the superior thyroid a.

Front 23

Thyroarytenoid A&N

Back 23

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the vagus nerve (X), laryngeal branch of the superior thyroid a.

Front 24

thyroepiglottic A&N

Back 24

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the vagus nerve (X), laryngeal branch of the superior thyroid a.

Front 25

Posterior cricoarytenoid A&N

Back 25

inferior laryngeal nerve, from the recurrent laryngeal nerve, a branch of the vagus nerve (X), superior laryngeal a., cricothyroid branch of the superior thyroid a.

Front 26

Aryepiglottic A&N

Back 26

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the of vagus (X), laryngeal br. of the superior thyroid a.

Front 27

lateral circoarytenoid A&N

Back 27

inferior laryngeal nerve, from the recurrent laryngeal nerve, a branch of the vagus nerve (X) superior laryngeal a., cricothyroid branch of the superior thyroid a.

Front 28

Thyroarytenoid A&N

Back 28

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the vagus nerve (X), laryngeal branch of the superior thyroid a.

Front 29

transverse arytenoid A&N

Back 29

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the vagus nerve (X) laryngeal br. of the superior thyroid a.

Front 30

thyroepiglottic A&N

Back 30

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the vagus nerve (X), laryngeal branch of the superior thyroid a.

Front 31

arytenoid, oblique A&N

Back 31

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the of vagus (X) laryngeal br. of the superior thyroid a.

Front 32

Posterior cricoarytenoid A&N

Back 32

inferior laryngeal nerve, from the recurrent laryngeal nerve, a branch of the vagus nerve (X), superior laryngeal a., cricothyroid branch of the superior thyroid a.

Front 33

TMJ depressor

Back 33

suprahyoid, infrahyoid, lateral pterygoid

Front 34

lateral circoarytenoid A&N

Back 34

inferior laryngeal nerve, from the recurrent laryngeal nerve, a branch of the vagus nerve (X) superior laryngeal a., cricothyroid branch of the superior thyroid a.

Front 35

TMJ elevator

Back 35

CNV3- Temporalis, messeter, medial pterygoid

Front 36

transverse arytenoid A&N

Back 36

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the vagus nerve (X) laryngeal br. of the superior thyroid a.

Front 37

TMJ protrudors

Back 37

CNV3- lateral pteryogid, medial pterygoid, masseter

Front 38

arytenoid, oblique A&N

Back 38

inferior laryngeal nerve, from recurrent laryngeal nerve, a branch of the of vagus (X) laryngeal br. of the superior thyroid a.

Front 39

TMJ depressor

Back 39

suprahyoid, infrahyoid, lateral pterygoid

Front 40

TMJ elevator

Back 40

CNV3- Temporalis, messeter, medial pterygoid

Front 41

TMJ protrudors

Back 41

CNV3- lateral pteryogid, medial pterygoid, masseter

Front 42

TMJ retractors

Back 42

temporalis, deep masseter

Front 43

TMJ side to side movement

Back 43

retraction of same side, protrusion of opposite side

Front 44

5 nerves of CNV3

Back 44

Auriculotemporal
Inverior alveolar
Mylohyoid
Lingual
Buccal