REVIEW Flashcards

1
Q

emissary veins

A

valveless

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2
Q

arch 2 mm

A

facial expression

facial n

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3
Q

procerus

A

wrinkle nose

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4
Q

outer angle mandible

A

greater auricular C2/3

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5
Q

trigeminal neuralgia

A

2 > 3 > 1

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6
Q

herpes

A

V1

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7
Q

formation retromandibular v

A

superficial temporal

maxillary

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8
Q

formation EJV

A

post auricular

post retromandibular

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9
Q

common facial formation

A

anterior retromandibular

facial

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10
Q

danger area

A

deep facial vein > pterygoid plexus

cavernous sinus

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11
Q

sialolith

A

stones in duct

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12
Q

parotid duct

A

2nd upper molar

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13
Q

inside parotid

A

facial n
retromandibular v
external carotid a

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14
Q

anterior skull

A

neural crest

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15
Q

posterior skull

A

paraxial mesoderm

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16
Q

scaphocephaly

A

fused sgittal

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17
Q

bradycephaly

A

fused coronal

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18
Q

arch 2 mm

A

facial expression

facial nerve

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19
Q

arch 1 mm

A

mastication

trigeminal n

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20
Q

primary palate

A

from intermaxillary segment

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21
Q

secondary palate

A

from lateral palatine shelves (maxillary)

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22
Q

oblique facial cleft

A

maxillary with lateral nasal

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23
Q

upper lip

A

medial nasal and maxillary

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24
Q

complete anterior cleft

A

maxillary and medial nasal

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25
Q

median anterior cleft

A

medial nasal merge

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26
Q

tonsillar bed

A

sup constrictor
hyoglossus
mid constrictor

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27
Q

piriform recess

A

internal branch superior laryngeal n

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28
Q

pharyngobasilar fascia

A

internal pharynx

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29
Q

buccopharyngeal fascia

A

external pharynx

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30
Q

stylopharyngeus n?

A

glossopharyngeal n

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31
Q

gap 1

A

levator veli palatini

auditory tube

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32
Q

gap 2

A

stylopharyngeus

glossopharyngeal n

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33
Q

gap 3

A

internal branch sup laryngeal n

superior laryngeal a

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34
Q

gap 4

A

recurrent (inferior) laryngeal n

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35
Q

gag reflex

A

in by 9, out by 10

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36
Q

larynx

A

CV3-6

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37
Q

cricoid

A

CV6

compressed carotid a

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38
Q

thyroid

A

CV4/5

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39
Q

epiglottic ligaments

A

thyroepiglottic
hyoepiglottis
aryepiglottic
glossoepiglottic

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40
Q

intrinsic larynx ligaments

A

quadrangular

cricovocal

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41
Q

cricovocal ligament

A

form vocal ligament

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42
Q

joints larynx

A

cricothyroid - gliding - change pitch

cricoarytenoid - gliding/rotation

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43
Q

cough reflex

A

in by 10, out by 10

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44
Q

cricothyroid m

A

tension

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45
Q

transverse/oblique arytenoid mm

A

adduct arytenoid

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46
Q

posterior cricoarytenoid m

A

abduct folds

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47
Q

lateral cricoarytenoid m

A

adduct folds

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48
Q

thyroarytenoid m

A

shorten/loosen

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49
Q

vocalis

A

minute adjust tension

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50
Q

PAB LAD

A

PAB LAD

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51
Q

supraglottic vs. infraglottic n?

A

supra - internal branch sup laryngeal n

infra - inferior laryngea n

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52
Q

endotracheal tube

A

nerve blok - superior laryngeal n

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53
Q

recurrent laryngeal nerve lesion

A

gap 4

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54
Q

cricothyroid m innervation?

A

SVE - external branch superior laryngeal nerve

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55
Q

orbit bones

A

7
Frank Zappa Played Music Since Late Eighties

frontal zygomatic palatine maxillary sphenoid lacrimal ethmoid

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56
Q

superior orbital fissure

A

CN III, IV, V1, V2 - superior ophthalmic a

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57
Q

sebaceous glands

A

zeis and tarsal

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58
Q

sweat galands

A

Moll

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59
Q

superior tarsal

A

portion of LPS - sympathetic n

horners**

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60
Q

miosis

A

pupil constriction - PS

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61
Q

mydriasis

A

pupil dilation - S

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62
Q

presbyopia

A

hardened lens

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63
Q

aqueous humor

A

from ciliary processes of ciliary body

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64
Q

optic nerve from

A

forebrain
-neural ectoderm

optic vesicle > optic cup

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65
Q

lens from

A

surface ectoderm

lens placode > lens vesicle

66
Q

congenital retinal detachment

A

inner and outer optic cup dont fuse

neural / pigmented layers

67
Q

coloboma

A

failure of choroid fissure to fuse

68
Q

congenital atresia pupil

A

failure iridopupillary membrane degenerate

69
Q

chamber formation

A

cell eath

70
Q

congenital aphakia

A

agenesis lens placode

71
Q

thrombophlebitis

A

of cavernous sinus

-to central retinal vein

72
Q

pupil reflex

A

in by 2 out by 3

73
Q

cranial reflex

A

in by V1, out by VII

74
Q

accomodation reflex

A

in by 2, out by 3

-constrict, adduct, lens round

75
Q

CN III nucleus

A

edinger westphal PS

76
Q

lacrimal PS

A

facial > greater petrosal > PPG > zygomatic > lacrimal

77
Q

unilateral lateral pterygoid action

A

jaw goes contralateral

78
Q

strongligament TMJ

A

sphenomandibular

79
Q

no posterior TMJ dislocation

A

lateral ligament

80
Q

mandibular division maxillary a

A
deep auricular
anterior tympanic
middle meningeal
accessory meningeal
inferior alveolar
81
Q

pterygoid plexus veins

A

around lateral pterygoid

face, cavernous sinus, pharynx, infratemporal fossa

82
Q

foramen ovale

A

V3 and lesser petrosal n

83
Q

foramen spinosum

A

meningeal branch V3

middle meningeal a

84
Q

mandibular nerve block

A

main root of V3 - outside foramen ovale

85
Q

chorda tympani

A

from facial

-GVE-P and SVA

86
Q

parotid PS

A

salivatory > glossopharyngeal > tympanic > lesser petrosal > otic > auriculotemporal V3

87
Q

sublingual, submandibular PS

A

salivatory > facial > chorda tympani > lingual > submandibular

88
Q

internal acoustic meatus

A

CN VII

CN VIII

89
Q

petrotympanic fissure

A

chorda tympani out of middle ear

90
Q

maxillary sinus n

A

V2

91
Q

frontal sinus n

A

V1

92
Q

sphenoid sinus n

A

V2

93
Q

ethmoid sinus n

A

V1

94
Q

rhinitis

A

inflamed nasal mucosa

95
Q

ethmoid bulla

A

middle ethmoidal sinus

96
Q

semilunar hiatus

A

maxillary sinus
frontonasal duct
anterior ethmoidal

97
Q

superior meatus

A

posterior ethmoidal

98
Q

inferior meatus

A

nasolacrimal ducdt

99
Q

olfactory bulb

A

telencephalon

100
Q

nose bones

A

nasal, maxilla, frontal

101
Q

foramen rotundum

A

V2

102
Q

septum n

A

nasopalatine n

103
Q

mucosa PS

A

salivatory > facial > great petrosal > PPG > branches of V2

104
Q

access to PPF

A

maxillary sinus

105
Q

chronic epistaxis

A

sphenopalatine a

106
Q

incisive foramen nerve block

A

nasopalatine n

107
Q

greater palatine foramen nerve block

A

greater palatine nerve

108
Q

hard palate

A

greater palatine

109
Q

soft palate

A

lesser palatine

110
Q

tensor veli palatini n

A

V3

111
Q

opens membrane auditory tube

A

tensor veli palatini

112
Q

CN X paralysis

A

soft palate and uvula sag

uvula deviates to unaffected side**

113
Q

palate sensory

A

V2

114
Q

lymph mandibular incisors

A

submental

115
Q

lymph 3rd maxillary molars

A

superior deep cervical

116
Q

foramen cecum

A

thyroglossal duct

117
Q

genioglossus unilateral

A

pushes tongue opposite side

118
Q

palatoglossus n

A

vagus CN X

119
Q

hypoglossal lesion

A

tongue toward affected side

-bc of genioglossus

120
Q

anterior 2/3 tongue

A

sense - GSA V3 lingual

taste - SVA chorda tympani (VII)

121
Q

posterior 1/3 tongue

A

sense GVA
taste SVA

both glossopharyngeal

122
Q

epiglottic tongue

A

sense - GVAinternal branch superior laryngeal (X)

taste SVA superior laryngeal n

123
Q

waldeyers ring

A

lingual, palatine, pharyngeal, tubal tonsils

defensive ring

124
Q

whartons duct

A

submandibular to sublingual carnucles

125
Q

digastric n

A

anterior V3

posterior VII

126
Q

sublingual drugs

A

lingual veins to internal jugular

127
Q

tympanic canaliculus

A

tympanic branch of CN IX to middle ear

tympanic then becomes lesser petrosal > otic

128
Q

geniohyoid n

A

C1 via hypoglossal

129
Q

mylohyoid n

A

n to mylohyoid V3

130
Q

stylohyoid n

A

CN VII

131
Q

external ear n

A

V3 auriculotempral and vagus GSA

132
Q

internal ear n

A

glossopharyngeal GVA

133
Q

1st pouch

A

tympanic cavity, auditory tube

134
Q

auricle embryo

A

6 hillocks

3 1st and 2nd arches

135
Q

1st arch

A

malleus incus tensor tympani

136
Q

2nd arch

A

stapes stapedius

137
Q

membranous labyrinth embryo

A

otic placode

  • ectoderm
  • to optic pit to vesicle
138
Q

bony labyrinth embryo

A

surrounding mesenchyme

139
Q

floor middle ear

A

internal jugular vein

140
Q

posterior middle ear

A

aditus ad antrum - mastoiditis

141
Q

semicanal

A

for tensor tympani

142
Q

oval window

A

stapes

143
Q

stapedius n

A

CN VII

144
Q

tensory tympani n

A

V3

145
Q

utricule

A

horizontal

146
Q

saccule

A

vertical

147
Q

bony labyrinth

A

perilymph

148
Q

membranous labyrinth

A

endolymph

149
Q

order of inner ear

A

oval > scala vestibuli > scala tympani > round

150
Q

optic axons

A

third degree neurons

susceptible to demyeination
-MS

151
Q

diabetic neuropathy

A

pupillary sparing

152
Q

trigeminal muscles

A

arch 1 -mastication

ant belly digastric

153
Q

V3

A

SVE and GSA

154
Q

abducens n

A

through cavernous sinus

155
Q

facial nerve mm

A

arch 2 - facial expression

post belly digastric

156
Q

acoustic neuroma

A

schwann cell tumor
internal acoustic meatus

CN VII and VIII

157
Q

tinnitus

A

ringing ears

158
Q

glossopharyngeal neuralgia

A

AICA compression

159
Q

hypoglossal lesion

A

tongue deviates TOWARD affected side

160
Q

vagus lesion

A

uvula deviates AWAY from affected side

161
Q

jugular foramen

A

spinal accessory n
vagus n
glossopharyngeal n

162
Q

pancose tumor

A

apical lung
second order neurons
preganglionic sympathetic