Anatomy Michigan Head and Neck

Question 1

skin to shoulder, upper anterior neck

Answer 1

supraclavicular, C3-4

Question 2

ear and just below ear

Answer 2

lesser occipital, C2

Question 3

suprascapular

Answer 3

motor only

Question 4

transverse cervical

Answer 4

C2-3, anterior neck

Question 5

SCM innervation

Answer 5

XI (proprioception from C2/3)

Question 6

dorsal ramus of a spinal nerve?

Answer 6

greater occipital nerve C2, skin behind ear

Question 7

inferior thyroid arteries

Answer 7

supply most of the parathyroid, posterior thryroid

Question 8

skin over the angle of the jaw

Answer 8

great auricular nerve

Question 9

superior branch of ansa cervicalis separtes from XII where?

Answer 9

carotid triangle

Question 10

ansa cervicalis does what?

Answer 10

motor to strap

Question 11

platysma innervated by

Answer 11

VII

Question 12

diaphragm innervated by cervical plexus?

Answer 12

yes. C3,4,5

Question 13

muscluar torticollis

Answer 13

head tilt. SCM.

Question 14

have pt. Look inward

Answer 14

testing obliques

Question 15

have pt. Look outward

Answer 15

testing rectus

Question 16

optic nerve sheath is connuation of

Answer 16

menigeal dura, arachnoid and pia

Question 17

conjunctiva

Answer 17

lining of lids around eyeball

Question 18

ptosis

Answer 18

lid droop

Question 19

miosis

Answer 19

constriction of pupil

Question 20

anhydrosis

Answer 20

decreased sweating

Question 21

lacrimal duct path

Answer 21

gland (lateral), fornix, lake (medial), puncat

Question 22

superior tarsal

Answer 22

smooth muscle of lev. Palpera, sympathetically innervated

Question 23

inferior oblique originates

Answer 23

in floor of orbit

Question 24

opthalmic vein goes to cavernous sinus how

Answer 24

facial vein, pterygoid plexus, cavernous sinus

Question 25

Oculomotor arterial pass

Answer 25

between posterior cerbral and anterior cerebellar

Question 26

all nerves exits SOF go through

Answer 26

cavernous sinus

Question 27

only Abductor of vocal fold

Answer 27

posterior cricoarthenoid

Question 28

most responsible for elonging cords

Answer 28

cricothyroid

Question 29

all but cricothyroid innervated by

Answer 29

inferior laryngeal nerve (end of recurrent)

Question 30

vocalis muscle

Answer 30

fine fold control. Part of thyroarentnoid

Question 31

carotid sheath contains

Answer 31

vagus nerve, superior ansa, internal and common carotid, internal jugular

Question 32

who takes parasympathetics on V3 to parotid

Answer 32

auricotemporal nerve

Question 33

V2 branches of interest

Answer 33

middle meningeal, infraorbital, zygomatic, nasopalatine, superior alveolar, greater and lesser palatine, pharyngeal

Question 34

V3 bucchal

Answer 34

sensory only

Question 35

lateral superior orbital skin sensation

Answer 35

zygomatic V2

Question 36

facial's vascular motor function

Answer 36

nonparietal salivation

Question 37

motor to buccinator

Answer 37

VII

Question 38

things through the parotid

Answer 38

CNVII, retromandibulr vein, external carotid artery

Question 39

smile muscle

Answer 39

zygomaticus major

Question 40

auditory tube enters which middle ear wall

Answer 40

anterior wall

Question 41

handle of malleus

Answer 41

articulates with incus

Question 42

long process of incus

Answer 42

articulates with head of stapes

Question 43

foot of stapes

Answer 43

in vestibular window

Question 44

tympanic nerve is on what wall of mid ear

Answer 44

medial wall (turns into lesser petrosal to parotid gland)

Question 45

chorda tympani is on

Answer 45

lateral wall, withmembrane

Question 46

facial nerve canal is

Answer 46

medial and posterior

Question 47

typanic plexus IX

Answer 47

innervates middle ear mucosa, tympanic nerve to otic gangliod and parotid

Question 48

inferior meatus

Answer 48

conducts tears to orbit

Question 49

middle meatus

Answer 49

has semilunar hiatus, drains frontal sinus, ant. Ethmoid air cells, and maxillary sinus

Question 50

tonsillar fossa

Answer 50

palatine tonsil, between palatoglossal and palatopterygoid fossa

Question 51

pharyngeal recess

Answer 51

posterior to taurus tubarius

Question 52

pharyngeal tonsils are located

Answer 52

in the roof of the nsaopharynx

Question 53

salpingopharyngeal fold

Answer 53

extends from medial end of auditory tube

Question 54

choana

Answer 54

opening of posterior nsal cavity

Question 55

paralingual space is deep to mylohyoid, bound by

Answer 55

lateral tongue, hyoid bone, oral mucosa

Question 56

lateral pterygoid action

Answer 56

protracts mandible

Question 57

masseter and medial pterygoid action

Answer 57

elevates mandible

Question 58

temporalis action

Answer 58

posterior retracts, anterior elevates mandible

Question 59

mylohyoid action

Answer 59

depresses mandible

Question 60

facial artery arises from mandible just anterior to

Answer 60

insertion of masseter

Question 61

who inserts in TMJ?

Answer 61

lateral pterygoid

Question 62

major blood supply of infratemporal fossa

Answer 62

maxillary artery

Question 63

genioglossus actions

Answer 63

protrude, depress, draw tip of tongue out and down

Question 64

hyoglossus

Answer 64

retracts and depresses tongue

Question 65

stlyoglossus

Answer 65

retracts and elevates tongue

Question 66

PALATOglossus nerve

Answer 66

X

Question 67

chorda tympani contains what before lingual nerves?

Answer 67

presynaptic parasymbathetics

Question 68

what nerve loops around the submandibular duct?

Answer 68

lingual

Question 69

what artery courses through submandibular gland

Answer 69

facial artery

Question 70

what runs between anterior and middle scalene

Answer 70

subcalvian artery

Question 71

phrenic nerve in contact with what muscle?

Answer 71

anterior scalene

Question 72

subclavain veins travels over

Answer 72

anterior scalenes