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AUDE 5160 > midterm practical > Flashcards

midterm practical Flashcards

1
Q

sagittal slice

A

dividing into left and right portions

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2
Q

coronal slice

A

dividing into front and back portions

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3
Q

horizontal slice (transverse slice)

A

dividing into top and bottom portions

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4
Q

atlas

A

first vertebrae

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5
Q

axis

A

second vertebrae

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6
Q

transverse process vertebrae

A

lateral pointing extensions

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7
Q

spinous process vertebrae

A

medial wing shaped extensions

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8
Q

cervical vertebrae

A

neck area
-7 total

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9
Q

thoracic vertebrae

A

12 total
-chest/middle portion

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10
Q

lumbar vertebrae

A

5 total
-lower back

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11
Q

sacral vertebrae

A

1 total
-5 fused bones

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12
Q

coccygeal vertebrae

A

1 total
-4 fused bones

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13
Q

main skull bones

A

frontal, parietal, temporal, occipital, ethmoid, and sphenoid

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14
Q

frontal bone

A

front of head

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15
Q

parietal bone

A

top/back side bone
-split

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16
Q

temporal bone

A

bottom side bone
-split

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17
Q

occipital bone

A

back of head

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18
Q

sphenoid bone

A

greater wing in front of temporal bone
-spans within the inside of the skull

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19
Q

ethmoid bone

A

in front of sphenoid bone
-near eye duct

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21
Q

maxilla bone

A

upper lip bone

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21
Q

mandible bone

A

jaw bone

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22
Q

zygomatic bone

A

cheek bone

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23
Q

nasal bone

A

nose bone

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24
Q

lacrimal bone

A

tear duct area
-in front of ethmoid bone

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25
Q

styloid process

A

near mandible, process coming below temporal bone

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26
Q

mastoid process

A

bigger process between occipital and temporal bone

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27
Q

foramen magnum

A

middle/posterior central hole for spinal cord

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28
Q

jugular foramen

A

lateral to foramen magnum
-below ridge

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29
Q

superior orbital fissure

A

posterior side of sphenoid bone

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30
Q

posterior cranial fossa

A

sections where cerebellum can fit into

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31
Q

middle cranial fossa

A

area within the middle where temporal lobes can sit in

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32
Q

anterior cranial fossa

A

front section where frontal and ocipital structures can sit in

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33
Q

optic canal

A

bottom medial part of spehnoid bone

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34
Q

foramen ovale

A

oval shaped hole inferior to sphenoid bone

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35
Q

foramen spinosum

A

lateral hole to ovale
-smaller in size

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36
Q

foramen lacerum (carotid canal)

A

right off midline and below sphenoid bone

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37
Q

clivius

A

“slide” just anterior to foramen magnum

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38
Q

4 divisions of the temporal bone

A

squamous, mastoid, petrous, and tympanic portion

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39
Q

squamous portion

A

big portion of bone
-lateral and medial view

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40
Q

mastoid portion

A

area where connected to mastoid region

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41
Q

petrous portion

A

medial view
-by petrous spex

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42
Q

tympanic portion

A

houses external acoustic meatus
-lateral view

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43
Q

zygomatic process

A

bony portion leaving the bone itself

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44
Q

mandibular fossa

A

below zygomatic process, area for mandible

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45
Q

tympanic area

A

area for anything auditory

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46
Q

external acoustic meatus

A

opening for internal auditory systems
-lateral view

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47
Q

mastoid foramen

A

small hole on mastoid portion
-lateral and medial view

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48
Q

petrous apex

A

end angle of petrous portion
-medial view

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49
Q

groove for sigmoid sinus

A

area on mastoid portion but just below petrous portion
-medial view

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50
Q

internal acoustic meatus

A

opening on petrous portion
-medial portion

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51
Q

clavicle

A

collarbone

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52
Q

scapula

A

shoulder blade

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53
Q

sternum

A

breast bone
-manubrium, gladiolus/body, xiphoid process

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54
Q

manubrium of sternum

A

top portion

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55
Q

gladiolus/body of the sternum

A

long center body

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56
Q

xiphoid process of the sternum

A

bottom of the body, little protuberance

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57
Q

ribs

A

7 pairs of true, 5 pairs of false (2 being floating)

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58
Q

humerus

A

upper arm bone

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59
Q

ulna

A

medial lower arm bone

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60
Q

radius

A

lateral lower arm bone

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61
Q

femur

A

thigh bone

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62
Q

fibula

A

lateral, smaller lower leg bone

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63
Q

tibia

A

medial, bigger, lower leg bone

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64
Q

patella

A

kneecap bone

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65
Q

hip bone

A

two hip bones

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66
Q

calcaneus

A

heel bone

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67
Q

tarsals

A

ankel bones

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68
Q

metatarsals

A

foot/ankle bones
-5 in each foot

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69
Q

phalanges of foot

A

toes
-14 in each foot

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70
Q

phalanges of hand

A

fingers
-14 in each hand

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71
Q

metacaprals

A

finger/hand bones
-5 in each hand

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72
Q

carpals

A

wrist

73
Q

middle ear bone

A

malleus, incus, and stapes

74
Q

malleus

A

closest to membrane

75
Q

incus

A

lever with malleus

76
Q

stapes

A

pushed on by incus, closest to internal ear

77
Q

temporalis

A

covers temporal bone

78
Q

frontalis

A

covers frontal bone to eye area

79
Q

orbicularis oculi

A

round muscle around eye

80
Q

masseter

A

up and down muscle of cheek

81
Q

buccinator

A

lateral to medial cheek muscle

82
Q

orbicularis oris

A

round muscle around mouth

83
Q

platysma

A

jaw to neck muscle

84
Q

sternocleidomastoid

A

side of head to clavicle

85
Q

lateral rectus

A

lateral eye muscle

86
Q

medial rectus

A

medial eye muscle

87
Q

superior rectus

A

superior eye muscle

88
Q

inferior rectus

A

inferior eye muscle

89
Q

superior oblique

A

superior, internal to medial eye muscle

90
Q

inferior oblique

A

inferior lateral to medial eye muscle

91
Q

CN 1

A

on olfactory bulb/tract

92
Q

CN 2

A

on optic foramen
-thalamus

93
Q

CN 3

A

superior orbital fissure
-midbrain

94
Q

CN 4

A

superior orbital fissure
-midbrain

95
Q

CN 5

A

pons

96
Q

CN 6

A

pons
-more medial

97
Q

CN 7

A

pons
-inferior on this area

98
Q

CN 8

A

medulla
-superior portion of this

99
Q

CN 9

A

medulla
-middle portion

100
Q

CN 10

A

medulla
-middle of 3 peduncles

101
Q

CN 11

A

medulla
-inferior of 3 peduncles

102
Q

CN 12

A

medulla
-medial middle portion

103
Q

spinal cord

A

comes out of brainstem, goes down throughout vertebral column

104
Q

brachial plexus

A

network of nerves in shoulder

105
Q

cervical enlargement

A

widened area of upper cord

106
Q

lumbosacral plexus

A

network of lower spinal nerves
-adjacent to lumbar spine

107
Q

lumbar enlargement

A

widened area of lower cord

108
Q

mixed spinal nerve

A

motor and sensory information
-comes out around their coordinating vertebrae

109
Q

cauda equina

A

lower portion of vertebral column
-loose fibers

110
Q

conus medularis

A

end of spinal cord
-around L1 level

111
Q

filum terminale

A

anchor at the bottom of the cauda equina

112
Q

brain lobes

A

frontal, parietal, temporal, occipital, limbic and insula

113
Q

longitudinal fissure

A

divides hemispheres

114
Q

central sulcus

A

separates frontal and parietal lobe

115
Q

lateral (sylvian) sulcus

A

separates temporal and frontal lobe

116
Q

superior temporal sulcus

A

top sulcus within the temporal lobe

117
Q

inferior temporal sulcus

A

bottom sulcus within the temporal lobe

118
Q

precentral gyrus

A

in front of central sulcus

119
Q

postcentral gyrus

A

behind the central sulcus

120
Q

superior temporal gyrus

A

top portion of temporal lobe

121
Q

middle temporal gyrus

A

middle portion of temporal lobe

122
Q

inferior temporal gyrus

A

bottom portion of the temporal lobe

123
Q

transverse temporal gyri (Heschl’s)

A

transverse portion of superior temporal gyrus
-lateral to medial gyrus

124
Q

planum temporale

A

superior temporal gyrus, posterior to heschl’s gyrus

125
Q

angular gyrus

A

posterior end of superior temporal gyrus

126
Q

supramarginal gyrus

A

above the lateral sulcus

127
Q

dura mater

A

closes to skull level

128
Q

arachnoid mater

A

between pia and dura mater

129
Q

pia mater

A

closest to brain tissue

130
Q

falx cerebri

A

small fold within dura mater around corpus callosum

131
Q

tentorium cerebelli

A

dura mater that separates occipital and temporal lobes

132
Q

M1

A

precentral gyrus
-frontal lobe

133
Q

S1

A

postcentral gyrus
-parietal lobe

134
Q

A1

A

superior temporal gyrus
-temporal lobe

135
Q

V1

A

back of occipital lobe

136
Q

broca’s area

A

frontal lobe, inferior location

137
Q

wernicke’s area

A

posterior portion of superior temporal gyrus

138
Q

brainstem structures

A

midbrain, pons, medulla

139
Q

midbrain

A

top of the brainstem
- closest to hypothalamus

140
Q

pons

A

middle portion of midbrain

141
Q

medulla

A

bottom portion of brainstem
-connects to spinal cord

142
Q

opercula

A

frontal, parietal, and temporal operculum
-covers the insula lobe

143
Q

choroid plexus in ventricles

A

within pia layer and lines ventricles

144
Q

cerebellum

A

two ball like shapes on posterior side of brainstem

145
Q

vermis

A

medial portion of cerebellum
-connects the two sides

146
Q

nodules

A

anterior end of vermis
-against 4th ventricle

147
Q

flocculus

A

undersurface of cerebellum

148
Q

tonsil

A

rounded surface on undersurface
-on back hanging down

149
Q

arbor vitae

A

the branching of nerve tissue

150
Q

corpus callosum

A

“c” shaped strucure
-sagittal cut of brain

151
Q

rostrum

A

anterior portion of corpus callosum

152
Q

genu

A

superior of the rostrum

153
Q

trunk

A

superior portion after genu

154
Q

sulcus

A

posterior to trunk

155
Q

splenium

A

most posterior portion or corpus callosum

156
Q

lateral ventricles

A

wraps around the thalamus
-deep in cerebrum
-inferior view

157
Q

third ventricle

A

below the corpus callosum and below of lateral ventricles

158
Q

interthalamic adhesion

A

area of connection between two thalami

159
Q

cerebral aqueduct

A

back portion of midbrain
-runs downs

160
Q

fourth ventricle

A

posterior to pons and medulla

161
Q

septum pellucidum

A

space inside the corpus callosum

162
Q

thalamus (diencephalon)

A

above the brainstem

163
Q

hypothalamus

A

most inferior portion of thalamus

164
Q

internal capsul

A

above midbrain/thalamus

165
Q

anterior commissure

A

anterior end of corpus callosum

166
Q

posterior commissure

A

posterior side of midbrain

167
Q

cerebellar peducnles

A

lateral body surface of the pons
-superior, middle, and inferior

168
Q

cerebral peduncle

A

lateral side of midbrain

169
Q

weber tuning fork test

A

ring the tuning fork and place on the center of the forehead. ask the patient if they heard it equally in both ears or if it was louder in one.

170
Q

results of the weber test

A

tone was heard equally - normal
tone was louder in poorer ear - conductive
tone louder in better ear - SNHL

171
Q

bing tuning fork test

A

ring the tuning fork, apply on mastoid with ear canal open then push on tragus to cover the opening (patient can do this or you can)

172
Q

schwabach tuning fork test

A

ring the tuning fork, apply to mastoid process and instruct the patient to inform you when they can no longer hear the sound
-comparing to the length of when you hear it

173
Q

results of a schwabach test

A

patient and examiner hear it for the same length - normal
patient hears tone longer than examiner - conductive
patient hears tone shorter than examiner - SNHl

174
Q

rinne tuning fork test

A

ring the tuning fork, place on mastoid bone and instruct patient to let you know when it is no longer hear. move fork to ear canal opening and see if the sound can be heard at ear canal

175
Q

fornix

A

-“mini corpus callosum”

176
Q

results of bing test

A

tune is louder when it is occluded - normal
tune does not sound louder when ear is occluded - conductive
tune sounds louder with occlusion - SNHL

177
Q

results of the rinne test

A

louder at ear - normal
louder on mastoid - conductive
louder at ear - SNHL

178
Q

superior colliculi

A

top 2 bumps on posterior side of midbrain

179
Q

inferior colliculi

A

bottom 2 bumps on posterior side of the midbrain

AUDE 5160 (23 decks)

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