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HSF+D > Lab Bold Terms 1-11 > Flashcards

Lab Bold Terms 1-11 Flashcards

0
Q

portion of scapula that articulates with clavicle

A

acromion

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1
Q

bony division between supraspinatus and infraspinatus

A

scapular spine

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2
Q

portion of scapula whose ligamental attachment bridges with acromion to bridge over supraspinatus

A

coracoid process

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3
Q

a ligament turns this into a foramen through which the suprascapular artery and nerve pass

A

scapular notch (suprascapular notch)

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4
Q

this surface of the scapula articulates with the head of the humerus

A

glenoid cavity (fossa)

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5
Q

the long head of the triceps originates on this portion of the scapula

A

the lateral border

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6
Q

the rhomboids insert on this portion of the scapula

A

medial border

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7
Q

the coracoid projects from this portion of the scapula

A

superior border

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8
Q

the acromion is an extension of this portion of the scapula

A

scapular spine

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9
Q

this bone articulates with the acromion

A

clavicle

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10
Q

this is the only bony articulation connecting the upper extremity to the axial skeleton

A

sternoclavicular joint

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11
Q

this portion of the humerus articulates with the glenoid fossa

A

head

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12
Q

this portion of the humerus defines the border between the head and the diaphysis

A

anatomical neck

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13
Q

this portion of the humerus is where a cut would be made to replace the humeral head

A

surgical neck

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14
Q

the supraspinatus inserts on this portion of the humerus

A

greater tuberosity

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15
Q

the subscapularis inserts on this portion of the humerus

A

lesser tuberosity

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16
Q

the bicipital tendon for the long head of the biceps passes through this portion of the humerus

A

intertubercular groove

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17
Q

superior insertion of the trapezius

A

clavicle

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18
Q

middle insertions of trapezius (2)

A

spine of scapula and acromion

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19
Q

inferior insertion of trapezius

A

spine of scapula

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20
Q

nerve that inserts on deep surface of trapezius

A

spinal accessory nerve (cranial nerve XI)

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21
Q

this muscle connects the the medial border of the scapula to the spinous processes of the vertebral column (larger and caudal)

A

rhomboid major

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22
Q

this muscle connects the medial border of the scapula to the spinous processes of the vertebral column (smaller and superior)

A

rhomboid minor

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23
Q

this muscle inserts on the superior aspect of the medial border of the scapula, originates on transverse processes of C1 to C4

A

levator scapulae

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24
Q

this muscle originates on the ribs, a loss of its function results in scapular winiging

A

serratus anterior

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25
Q

this muscle originates on the spinous processes of the vertebra and the iliac crest and inserts on the crest of the lesser tubercle of the humerus

A

latissimus dorsi

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26
Q

this is the caudal-most origin of the latissimus dorsi

A

iliac crest

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27
Q

this muscle originates on the inferior angle of the scapula and inserts on the humerus

A

teres major

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28
Q

this nerve innervates the latissimus dorsi

A

thoracodorsal nerve

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29
Q

this artery feeds the latissimus dorsi

A

thoracodorsal artery

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30
Q

this muscle originates on the ligamentum nuchae and inserts on the skull (superior, larger)

A

splenius capitus

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31
Q

this muscle originates on the cervical and thoracic vertebrae and inserts on the skull (caudal and smaller)

A

splenius cervicis

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32
Q

this collection of ligaments is an attachment point for many muscles of the neck

A

ligamentum nuchae (nuchal ligament)

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33
Q

this nerve passes through the semispinalis capitis muscle

A

greater occipital nerve (C2)

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34
Q

this muscle runs parallel to the vertebral column, deep to the splenius group

A

semispinalis capitis

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35
Q

these three muscles make up the erector spinae (listed from medial to lateral)

A

spinalis
longissimus
iliocostalis

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36
Q

this muscle group is the top layer of the intrinsic back muscles

A

erector spinae

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37
Q

this is the medial-most of the erector spinae muscles

A

spinalis

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38
Q

this is the middle (not medial) erector spinae muscle

A

longissimus

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39
Q

this is the lateral-most erector spinae muscle

A

iliocostalis

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40
Q

this is the bulky part of a typical vertebra

A

body

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41
Q

this is the rest of a typical vertebra (when you exclude the bulky part)

A

arch

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42
Q

this connects the body of a vertebra to the transverse processes

A

pedicle

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43
Q

this connects the transverse process of a vertebra to the spinous process

A

lamina

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44
Q

this is the dorsal-most part of a vertebra

A

spinous process

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45
Q

these are the lateral projections of a vertebra (articulating with ribs in throacic)

A

transverse process

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46
Q

this is the hole through which spinal nerves exit

A

intervertebral foramen

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47
Q

this is where one might find a spinal cord

A

vertebral canal

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48
Q

this connects the lamina of two vertebra

A

ligamentum flavum

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49
Q

this runs longitudinally and connects the ventral surfaces of vertebral bodies

A

anterior longitudinal ligament

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50
Q

this runs longitudinally and connects the dorsal surfaces of the vertebral bodies

A

posterior longitudinal ligament

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51
Q

this is the distal end of the spinal cord

A

conus medullaris

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52
Q

the conus medullaris tends to land at this vertebral location

A

L1/L2

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53
Q

there are ____ pairs of spinal nerves

A

31

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54
Q

there are ____ pairs of cervical spinal nerves

A

8

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55
Q

there are ____ pairs of thoracic spinal nerves

A

12

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56
Q

there are _____ pairs of lumbar spinal nerves

A

5

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57
Q

there are _____ pairs of sacral spinal nerves

A

5

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58
Q

the distal most spinal nerve pair is referred to as

A

coccygeal

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59
Q

this is the loose collection of ventral and dorsal roots found in the vertebral canal distal to the conus medullaris

A

cauda equina

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60
Q

this is the continuation of the pia mater that continues distally to the conus medullaris

A

filum terminale

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61
Q

this is the area outside of the dura mater

A

epidural space

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62
Q

this package terminates at about S2

A

dural sac

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63
Q

the dural sac terminates at this vertebral locale

A

S2

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64
Q

this membrane lines the inside of the dural sac

A

arachnoid mater

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65
Q

this space contains CSF

A

subarachnoid space

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66
Q

this is the delicate covering of the spinal cord

A

pia mater

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67
Q

this is the fibrous nervous tissue that exits the spinal cord and joins together to form a spinal nerve

A

rootlets (dorsal and ventral)

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68
Q

these are the two bundles that come together to form a spinal nerve

A

dorsal and ventral roots

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69
Q

this is the bundle of cell bodies that forms a lump on the dorsal root

A

dorsal root ganglion

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70
Q

these are the two divisions of a spinal nerve shortly after exiting the intervertebral foramen

A

dorsal and ventral rami

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71
Q

this muscle originates on the acromion and clavicle and inserts on the lateral humerus

A

deltoid

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72
Q

this muscle originates on the medial border of the scapula and inserts on the dorsal portion of the greater tubercle

A

infraspinatus

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73
Q

this nerve innervates the deltoid muscle

A

axillary nerve

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74
Q

this artery accompanies the axillary nerve through the quadrangular space

A

posterior humeral circumflex artery

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75
Q

this nerve accompanies the posterior humeral circumflex artery through the quadrangular space

A

axillary nerve

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76
Q

this muscle originates above the scapular spine and inserts just laterally to the humeral head

A

supraspinatus

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77
Q

this muscle forms the roof of the quadrangular space

A

teres minor

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78
Q

this muscle originates on the inferior dorsal scapula and inserts on the anterior humerus

A

teres major

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79
Q

this muscle originates on the lateral border of the scapula and inserts on the olecranon process of the ulna

A

long head of triceps brachii

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80
Q

this muscle originates on posterior humerus, and inserts on the olecranon process of the ulna

A

lateral head of triceps brachii

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81
Q

this nerve accompanies the deep brachial artery along the spiral groove of the posterior humerus

A

radial nerve

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82
Q

this artery accompanies the radial nerve along the spiral groove of the posterior humerus

A

deep brachial artery

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83
Q

you can find this artery and nerve between the long and lateral heads of the triceps brachii

A

radial nerve and deep brachial artery

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84
Q

this ligament converts a notch on the scapula into a foramen

A

suprascapular ligament

85
Q

this nerve and artery pass through a notch that has been converted to a foramen by a ligament

A

suprascapular artery and nerve

86
Q

aka suprasternal notch

A

jugular notch

87
Q

inferior portion of sternum

A

xiphisternal angle

88
Q

this muscle originates on the sternum and clavicle and inserts on the crest of the greater tubercle of the humerus

A

pectoralis major

89
Q

this muscle connects the coracoid process to the ribs

A

pectoralis minor

90
Q

this nerve branches off of the lateral cord of the brachial plexus and passes medial the the pectoralis minor

A

lateral pectoral nerve

91
Q

this nerve branches off of the medial cord of the brachial plexus and passes through the pectoralis minor

A

medial pectoral nerve

92
Q

this muscle originates on the coracoid process and inserts on the radial tuberosity

A

short head of biceps brachii

93
Q

this muscle originates on the coracoid process and inserts on the medial humerus

A

coracobrachialis

94
Q

home for the tendon of the long head of biceps brachii

A

bicipital groove

95
Q

connective tissue extension of the humeral head’s home

A

glenoid labrum

96
Q

origin of long head of biceps tendon

A

scapula: supraglenoid tubercle

97
Q

after the subclavian artery crosses the first rib, it’s called

A

axillary artery

98
Q

before the axillary artery crosses the first rib, it’s called

A

the subclavian artery

99
Q

this branch of the axillary artery passes medial to the pectoralis minor

A

thoracoacromial trunk

100
Q

this branch of the axillary artery passes lateral to the pectoralis minor, into the serratus anterior

A

lateral thoracic artery

101
Q

this branch of the axillary artery feeds the subscapularis, latissimus dorsi and serratus anterior

A

subscapular

102
Q

branch of axillary artery that passes through quadrangular space along with axillary nerve

A

posterior humeral circumflex artery

103
Q

last branch of axillary artery, passes toward shaft of humerus, NOT through quadrangular space

A

anterior humeral circumflex artery

104
Q

cord of brachial plexus that gives rise to the musculocutaneous nerve

A

lateral cord

105
Q

cutaneous part of musculocutaneous

A

lateral cutaneous nerve of forearm

106
Q

two pectoral nerves

A

lateral and medial pectoral nerves, named for their cords

107
Q

this branch of the medial cord of the brachial plexus exits just distal to the medial pectoral nerve

A

medial brachial cutaneous nerve

108
Q

this branch of the medial cord of the brachial plexus exits just before the ulnar nerve

A

medial antebrachial cutaneous nerve

109
Q

this nerve and artery pass together through the quadrangular space

A

axillary nerve and posterior humeral circumflex artery

110
Q

these three nerves branch off of the posterior cord proximal to the axillary and radial (listed distal to proximal)

A

Lower subscapular nerve
thoracodorsal nerve
upper subscapular nerve

111
Q

this nerve exits the posterior cord of the brachial plexus and innervates the latissimus dorsi

A

thoracodorsal nerve

112
Q

this nerve exits the posterior cord of the brachial plexus and innervates subscapularis and teres major

A

lower subscapular nerve

113
Q

this nerve exits the posterior cord and innervates subscapularis

A

upper subscapular nerve

114
Q

this nerve innervates the serratus anterior

A

the long thoracic nerve

115
Q

this nerve branches off the upper trunk of the brachial plexus and innervates the supraspinatus and infraspinatus

A

suprascapular nerve

116
Q

this vein passes through the cubital fossa

A

median cubital vein

117
Q

this muscle lies deep to the biceps brachii and does not insert on the coracoid

A

brachialis

118
Q

this muscle lies deep to the biceps brachii and originates on the coracoid

A

coracobrachialis

119
Q

this ligament houses the tendon of the long head of the biceps brachii

A

transverse humeral ligament

120
Q

this space provides a home for the tendon of the long head of the biceps brachii

A

intertubercular sulcus (bicipital groove)

121
Q

this touch fascial attachment connects the biceps tendon to the deep fascia of the forearm

A

bicipital aponeurosis

122
Q

this artery and nerve pass together into the cubital fossa

A

median nerve and brachial artery

123
Q

this is the home for the radial nerve behind the humerus

A

spiral groove

124
Q

this nerve innervates the triceps brachii

A

radial nerve

125
Q

proximal-most branch of the brachial artery, accompanies the radial nerve bedween the long and medial heads of the triceps brachii

A

profunda brachii artery

126
Q

this is the home on the back of the humerus for the pointy-uppy part of the ulna

A

olecranon fossa

127
Q

this is the medial articular surface of the distal humerus, articulating with the ulna

A

trochlea

128
Q

this is the lateral articular surface on the distal humerus, articulating with the radius

A

capitulum

129
Q

bumpy thing near the head of the radius, insertion point for biceps brachii

A

radial tuberosity

130
Q

distal-most point of radius

A

styloid process

131
Q

proximal-most portion of posterior ulna

A

olecranon

132
Q

proximal-most portion of anterior ulna

A

coronoid process

133
Q

distal-most portion of ulna

A

styloid process

134
Q

this carpal articulates with the radial styloid process

A

scaphoid

135
Q

this bone articulates with the radius, and sits just medial to the scaphoid

A

lunate

136
Q

this bone sits posterior to the pisiform

A

triquetrium

137
Q

this bone is the palpable carpal on the anteriomedial wrist

A

pisiform

138
Q

this carpal articulates with the first metacarpal

A

trapezium

139
Q

this bone articulates with the second metacarpal

A

trapezoid

140
Q

this carpal articulates with the third metacarpal

A

capitate

141
Q

this carpal articulates with the fourth and fifth metacarpals

A

hamate

142
Q

do your hand diagram for the superficial flexors, what’s your thumb

A

pronator teres

143
Q

do your hand diagram for the superficial flexors, what’s your index finger

A

flexor carpi radialis

144
Q

do your hand diagram for the superficial flexors, what’s your middle finger

A

palmaris longus

145
Q

do your hand diagram for the superficial flexors, what’s your ring finger

A

flexor carpi ulnaris

146
Q

forearm muscle that inserts on radius and originates on humerus

A

brachioradialis

147
Q

brachial artery terminates into

A

radial and ulnar arteries

148
Q

this branch of this nerve innervates the brachioradialis

A

superficial branch of radial nerve

149
Q

this branch of this nerve innervates the supinator

A

deep branch of radial nerve

150
Q

this muscle wraps around the neck of the radius

A

supinator

151
Q

this is the large muscle just deep to the superficial flexors

A

flexor digitorum superficialis

152
Q

this branch of the median nerve innervates the deep muscles of the forearm, branching off just as the median passes between the heads of pronator teres

A

anterior interosseous nerve

153
Q

large digital flexor deep to flexor digitorum superficialis

A

flexor digitorum profundus

154
Q

this deep anterior forearm muscle lies parallel to the radius and inserts on the thumb

A

flexor pollicis longus

155
Q

this muscle runs horizontally across the distal anterior forearm

A

pronator quadratus

156
Q

strictly sensory branch of ulnar nerve

A

dorsal

157
Q

branch of ulnar nerve that serves both sensory and motor

A

superficial branch

158
Q

artery that arises off ulnar artery and serves middle forearm

A

common interosseous artery

159
Q

branches of common interosseous artery

A

anterior and posterior

160
Q

tough fibrous tissue in palm

A

palmar aponeurosis

161
Q

artery and nerve that passes between pisiform and hook of hamate

A

ulnar artery (at beginning of superficial palmar arch) and ulnar nerve

162
Q

space between pisiform and hook of hamate

A

Guyon’s space (canal)

163
Q

arteries that feed the fingers off of the superficial palmar arch

A

common digital arteries

164
Q

lateral continuation of superficial palmar arch

A

superficial palmar branch of the radial artery

165
Q

superficial most palmar hypothenar

A

abductor digiti minimi

166
Q

middle palmar hypthenar

A

flexor digiti minimi brevis

167
Q

deepest palmar hypothenar

A

opponens digiti minimi

168
Q

this nerve innervates the hypothenars

A

ulnar

169
Q

hand muscles that attach to the fifth digit

A

hypothenars

170
Q

hand muscles that attach to lateral thumb

A

thenars

171
Q

superficial most palmar thenar

A

abductor pollicis brevis

172
Q

lateral most palmar thenar

A

opponens pollicis

173
Q

medial most palmar thenar

A

adductor pollicis

174
Q

thenar between abductor pollicis brevis and adductor pollicis

A

flexor pollicis brevis

175
Q

the only thenar not innervated by the median nerve is: and is innervated by

A

adductor pollicis, ulnar nerve

176
Q

superficial branch of ulnar nerve branches into

A

palmar branches and deep branches

177
Q

this branch of the superficial branch of the ulnar nerve is sensory

A

palmar

178
Q

this branch of the superficial branch of the ulnar nerve innervates hand intrinsics

A

deep

179
Q

this tendon attaches to the pisiform, hook of hamate, and the tubercles of the scaphoid and trapezium

A

flexor retinaculum

180
Q

this branch of the median nerve supplies the thenars

A

recurrent

181
Q

these branches of the median nerve innervate the finges

A

digital branches

182
Q

this branch of the radial artery serves the thenars

A

superficial

183
Q

this branch of the radial artery passes through the snuffbox

A

deep

184
Q

the deep branch of the radial artery passes between the two heads of this muscle

A

first dorsal interosseous

185
Q

this muscle forms the back wall of the thenar web space

A

first dorsal interosseous

186
Q

this surrounds the flexor tendons as they pass through the carpal tunnel

A

synovial sheath

187
Q

this keeps flexor tendons in the correct position and prevents bowstringing

A

osseofibrous digital tunnel

188
Q

split of flexor digitorum superficialis tendon allowing flexor digitorum profundis tendon to pass to distal phalanx

A

Camper’s chiasm

189
Q

this muscle originates on palmar metacarpals and inserts on the extensor expansion of its finger

A

lumbricals

190
Q

this is the location of the insertion of the lumbricals

A

extensor expansion

191
Q

these muscles adduct the phalanges

A

palmar interossei

192
Q

these muscles abduct the fingers

A

dorsal interossei

193
Q

This muscle sits just lateral to the brachioradialis and inserts on the wrist

A

extensor carpi radialis longus

194
Q

this muscle sits deep to the extensor carpi radialis longus

A

extensor carpi radialis brevis

195
Q

this muscle shares an origin with the extensor digitorum, runs laterally to ED, and inserts on the carpals

A

extensor carpi ulnaris

196
Q

this muscle sits between the extensor carpi ulnaris and extensor carpi radialis longus, inserts on the digits

A

extensor digitorum

197
Q

this muscle sits between extensor digitorum and extensor carpi ulnaris, and inserts on the 5th digit

A

extensor digiti minimi

198
Q

this muscle connects the radius and ulna on the proximal dorsal forearm

A

anconeous

199
Q

this muscle runs horizontally in the deep posterior forearm

A

supinator

200
Q

this muscle originates on the distal ulna and inserts on the second digit

A

extensor indicis

201
Q

the tendons of these two muscles define the anatomical snuffbox, listed medial to lateral

A

extensor pollicis longus, extensor pollicis brevis

202
Q

this muscle’s tendon rides just lateral to the extensor pollicis longus

A

abductor pollicis longus

203
Q

this nerve and artery run between the superficial and deep muscle groups of the posterior forearm

A

posterior interosseous nerve and artery

204
Q

this nerve is often found emerging at the inferior border of the supinator

A

posterior interosseous nerve

205
Q

this is the deep fascia under which all extensor tendons run

A

extensor retinaculum

206
Q

extensor tendons wrapping around a phalanx

A

extensor expansion

207
Q

these muscles abduct the fingers

A

dorsal interosseous

208
Q

these anterior muscles insert on the extensor expansion

A

lumbricals

209
Q

this band of the extensor expansion attaches to the middle phalanx

A

central band

210
Q

this band of the extensor expansion attaches to the distal phalanx

A

lateral bands

HSF+D (10 decks)

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