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Anatomy > Muscle Attachments > Flashcards

Muscle Attachments Flashcards

1
Q

Proximal- External occipital protuberance, ligament nuchae, spinous process C7-T12

A

Trapezius

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2
Q

Distal- Scapular Spine, acromial process, lateral 1/3 clavicle

A

Trapezius

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3
Q

Spinal accessory nerve CN XI

A

Trapezius and Sternocleidomastoid

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4
Q

Superficial transverse cervical artery

A

Trapezius

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5
Q

Function- Elevation, rotation of scapula

A

Trapezius

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6
Q

Proximal- Thoracolumbar fascia, iliac crest, inferior angle of scapula, ribs 9-12, spinous process of T6-T12

A

Latissimus Dorsi

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7
Q

Distal- Medial lip of Intertubercular sulcus

A

Latissimus Dorsi and teres major

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8
Q

Thoracodorsal nerve (middle subscapular nerve C6-C8)

A

Latissimus Dorsi

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9
Q

Subscapular artery

A

Latissimus Dorsi

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10
Q

Function- IR/EXT/ADD of GH joint

A

Latissimus Dorsi

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11
Q

Proximal- Spinous process C7-T1

A

Rhomboid Minor

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12
Q

Distal- Superior angle of scapula

A

Rhomboid Minor

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13
Q

Dorsal Scapular Nerve (C4-C5)

A

Rhomboid Minor or major, Levator Scapulae

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14
Q

Dorsal scapular artery

A

Rhomboid Minor or major, Levator Scapulae

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15
Q

Function- elevation, downward rotation of scapula, retraction/ adduction of scapula

A

Rhomboid Minor or major

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16
Q

Proximal- Spinous process T2-T5

A

Rhomboid Major

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17
Q

Distal- Medial border of scapula

A

Rhomboid Major

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18
Q

Dorsal Scapular nerve (C4-C5)

A

Rhomboid major or minor, Levator Scapulae

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19
Q

Dorsal Scapular artery

A

Rhomboid Major or minor, Levator Scapulae

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20
Q

Elevation, downward rotation of scapula, retraction/ adduction of scapula

A

Rhomboid Major or minor

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21
Q

Proximal- supraspinous ligament/ ligament nuchae/ spinous process (C7-T3)

A

Serratus Posterior Superior

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22
Q

Distal- Upper border of ribs 2-5

A

Serratus Posterior Superior

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23
Q

Intercostal nerve dorsal rami (T1-T5)

A

Serratus Posterior Superior

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24
Q

Posterior intercostal arteries

A

Serratus Posterior Superior or Inferior

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25
Q

Function- Elevate upper ribs, inspiration

A

Serratus Posterior Superior

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26
Q

Supraspinous ligament/ spinous process (T11-L3)

A

Serratus Posterior Inferior

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27
Q

Distal- Inferior border of ribs 9-12

A

Serratus Posterior Inferior

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28
Q

Intercostal nerve dorsal rami (T9-T12)

A

Serratus Posterior Inferior

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29
Q

Posterior intercostal arteries

A

Serratus Posterior Inferior or Superior

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30
Q

Function- Depress lower ribs, expiration

A

Serratus Posterior Inferior

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31
Q

Proximal- Ligament nuchae, spinous process C7-T3

A

Splenius Capitis

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32
Q

Distal- Superior nuchal line and mastoid process

A

Splenius Capitis

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33
Q

Dorsal rami of cervical spinal nerves (C2-C3)

A

Splenius Capitis or Cervicis

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34
Q

Occipital artery

A

Splenius Capitis and 1/2 of cervicis

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35
Q

Function- Neck/Head EXT (B), ipsilateral SB/RT

A

Splenius Capitis

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36
Q

Proximal- spinous process T3-T6

A

Splenius Cervicis

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37
Q

Distal- Transverse process of C3-C6

A

Splenius Cervicis

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38
Q

Dorsal Rami of spinal nerves

A

Splenius Cervicis or capitis

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39
Q

Occipital artery, posterior intercostal artery

A

Splenius Cervicis

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40
Q

Function- Neck EXT (B), ipsilateral SB/RT

A

Splenius Cervicis

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41
Q

Proximal- Transverse process of C1-C4

A

Levator Scapulae

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42
Q

Distal- Superior angle of scapula

A

Levator Scapulae

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43
Q

Dorsal scapular nerve (C4-C5)

A

Levator Scapulae, Rhomboids

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44
Q

Dorsal Scapular artery

A

Levator Scapulae, Rhomboids

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45
Q

Function- elevation and downward rotation of scapula

A

Levator Scapulae

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46
Q

Proximal- supraspinous fossa

A

Supraspinatus

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47
Q

Distal- greater tubercle (anterior)

A

Supraspinatus

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48
Q

Suprascapular nerve (C5-C6)

A

Supraspinatus and Infraspinatus

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49
Q

Suprascapular artery

A

Supraspinatus and Infraspinatus

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50
Q

Function- ABD/ stabilize humeral head

A

Supraspinatus

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51
Q

Proximal- Infraspinous fossa

A

Infraspinatus

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52
Q

Distal- Greater tubercle (middle)

A

Infraspinatus

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53
Q

Suprascapular nerve (C5-C6)

A

Infraspinatus and Supraspinatus

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54
Q

Suprascapular artery

A

Infraspinatus and Supraspinatus

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55
Q

Function- ER/ stabilize humeral head

A

Infraspinatus and Teres minor

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56
Q

Proximal- lateral border of scapula (superior)

A

Teres minor

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57
Q

Distal- Greater tubercle (posterior)

A

Teres minor

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58
Q

Axillary nerve (C5-C6)

A

Teres minor and deltoid

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59
Q

Circumflex scapular artery

A

Teres minor and major

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60
Q

Function- ER/stabilize the humeral head

A

Teres minor and infraspinatus

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61
Q

Proximal- lateral border of scapula (inferior)

A

Teres major

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62
Q

Distal- intertubercular groove, medial lip

A

Teres major and latissimus dorsi

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63
Q

Lower subscapular nerve (C5-C6)

A

Teres major

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64
Q

Circumflex scapular artery

A

Teres minor and major

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65
Q

IR/EXT/ADD

A

Teres major

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66
Q

Proximal- Infraglenoid tubercle

A

Triceps brachii long head

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67
Q

Proximal- posterior surface of humeral shaft

A

Triceps brachii lateral head

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68
Q

Proximal- posterior surface of humeral shaft, below radial nerve groove

A

Triceps brachii medial head

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69
Q

Distal- olecranon

A

Triceps brachii

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70
Q

Radial nerve (C6-C8)

A

Triceps brachii

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71
Q

Deep brachial artery

A

Triceps brachii

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72
Q

Function- elbow EXT

A

Triceps brachii

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73
Q

Function- shoulder ADD/ EXT

A

Triceps brachii long head

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74
Q

Proximal- distal clavicle, acromion, scapular spine

A

Deltoid

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75
Q

Distal- Deltoid tuberosity

A

Deltoid

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76
Q

Axillary nerve (C5-C6)

A

Teres minor and deltoid

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77
Q

Posterior circumflex humeral artery

A

Deltoid

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78
Q

Function- FLEX/ IR, ABD, EXT/ ER

A

Deltoid

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79
Q

Proximal- junction of 1st rib cartilage

A

Subclavius

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80
Q

Distal- Subclavian groove

A

Subclavius

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81
Q

Subclavian nerve (C5-C6)

A

Subclavius

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82
Q

Clavicular branch of thoracoacromial artery

A

Subclavius

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83
Q

Function- depression of clavicle

A

Subclavius

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84
Q

Proximal- manubrium and proximal clavicle

A

Sternocleidomastoid

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85
Q

Distal- mastoid process and superior nuchael line

A

Sternocleidomastoid

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86
Q

Spinal accessory nerve

A

Sternocleidomastoid and Trapezius

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87
Q

Occipital and superior thyroid arteries

A

Sternocleidomastoid

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88
Q

Function- FLEX/ SB head ipsilaterally, RT head to opposite, ELE thorax and shoulder

A

Sternocleidomastoid

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89
Q

Proximal- Medial clavicle, sternum, and ribs 5-6

A

Pectoralis Major

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90
Q

Distal- Lateral lip of intertubercular groove

A

Pectoralis Major

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91
Q

Lateral pectoral nerve (C5-C7) and Medial pectoral nerve (C8-T1)

A

Pectoralis Major

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92
Q

Pectoral branch of thoracoacromial trunk

A

Pectoralis Major and Minor

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93
Q

Function- IR/FLEX/ADD

A

Pectoralis Major

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94
Q

Proximal- Ribs 3-5

A

Pectoralis Minor

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95
Q

Distal- Coracoid process

A

Pectoralis Minor

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96
Q

Medial Pectoral Nerve (C8-T1)

A

Pectoralis Minor

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97
Q

Pectoral Branch of thoracoacromial trunk

A

Pectoralis Minor

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98
Q

Function- Depression and anterior tilt of scapula, elevates ribs

A

Pectoralis Minor

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99
Q

Proximal- Supraglenoid tubercle

A

Biceps Brachii long head

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100
Q

Proximal- Coracoid process

A

Biceps brachii short head, coracobrachialis

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101
Q

Distal- Radial tuberosity

A

Biceps Brachii

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102
Q

Musculocutaneous nerve (C5-C6)

A

Biceps Brachii and Coracobrachialis

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103
Q

Brachial artery

A

Biceps Brachii and Coracobrachialis and Brachialis

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104
Q

Function- FLEX (GH and elbow joints), ADD of GH, supination of forearm

A

Biceps Brachii

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105
Q

Proximal- Ribs 1-9

A

Serratus Anterior

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106
Q

Distal- Anterior medial border of scapula

A

Serratus Anterior

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107
Q

Long thoracic nerve (C5-C7)

A

Serratus Anterior

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108
Q

Lateral thoracic and thoracodorsal arteries

A

Serratus Anterior

109
Q

Function- Protraction, holds scapula to thorax, upward RT of scapula, elevation of ribs

A

Serratus Anterior

110
Q

Proximal- Coracoid process

A

Coracobrachialis and Biceps brachii short head

111
Q

Distal- Mid-shaft of medial border of humerus

A

Coracobrachialis

112
Q

Musculocutaneous nerve (C5-C7)

A

Coracobrachialis and Biceps Brachii

113
Q

Brachial artery

A

Coracobrachialis and Biceps Brachii and Brachialis

114
Q

Function- ADD/ FLEX of GH joint

A

Coracobrachialis

115
Q

Proximal- Inferior border of hyoid bone

A

Omohyoid

116
Q

Distal- Suprascapular notch

A

Omohyoid

117
Q

Ansa cervicalis (C1-C3)

A

Omohyoid

118
Q

Infrahoid/lingual/superior cervical arteries

A

Omohyoid

119
Q

Depression of hyoid bone

A

Omohyoid

120
Q

Proximal- subscapular fossa

A

Subscapularis

121
Q

Distal- Lesser tubercle

A

Subscapularis

122
Q

Upper and lower subscapular nerves (C5-C6)

A

Subscapularis

123
Q

Subscapular artery

A

Subscapularis

124
Q

Function- ADD/IR

A

Subscapularis

125
Q

Proximal- Anterior humerus and adjacent intermuscular septum

A

Brachialis

126
Q

Distal- Coronoid process and ulnar tuberosity

A

Brachialis

127
Q

Musculocutaneous nerve (C5-C6), Lateral by radial nerve C7

A

Brachialis

128
Q

Brachial artery

A

Brachialis and Coracobrachialis and Biceps Brachii

129
Q

Function- Elbow Flexor

A

Brachialis

130
Q

Proximal- lateral supracondylar ridge and intermuscular septum

A

Brachioradialis

131
Q

Distal- Lateral radial styloid process

A

Brachioradialis

132
Q

Radial nerve (C5-C6)

A

Brachioradialis

133
Q

Recurrent radial artery

A

Brachioradialis

134
Q

Function- Elbow flexion in neutral position

A

Brachioradialis

135
Q

Proximal- Medial humeral supracondylar ridge and coronoid process of ulna

A

Pronator Teres

136
Q

Distal- Lateral mid-radius (pronator tuberosity)

A

Pronator Teres

137
Q

Median nerve (C6-C7)

A

Pronator Teres and Flexor carpi radialis and Palmaris Longus

138
Q

Ulnar and Radial Artery

A

Pronator Teres

139
Q

Function- Forearm pronation

A

Pronator Teres

140
Q

Proximal- Medial humeral epicondyle

A

Flexor carpi radialis and Palmaris Longus

141
Q

Distal- Base of 2nd and 3rd metacarpals

A

Flexor carpi radialis

142
Q

Median Nerve (C6-C7)

A

Flexor carpi radialis and Pronator Teres and Palmaris Longus

143
Q

Ulnar Artery

A

Flexor carpi radialis and flexor digitorum superficialis and Flexor carpi ulnaris and Extensor carpi ulnaris

144
Q

Function- Wrist FLEX and Radial deviation

A

Flexor carpi radialis

145
Q

Proximal- Medial humeral epicondyle

A

Palmaris Longus and Flexor Carpi Radialis

146
Q

Distal- Palmar aponeurosis and flexor retinaculum

A

Palmaris Longus

147
Q

Median Nerve (C6-C7)

A

Flexor carpi radialis and Pronator Teres and Palmaris Longus

148
Q

Anterior recurrent ulnar artery

A

Palmaris Longus

149
Q

Wrist Flexion and tense flexor retinaculum

A

Palmaris Longus

150
Q

Proximal- Medial humeral epicondyle, coronoid process, and inferior radial tuberosity

A

Flexor digitorum superficialis

151
Q

Distal- Bilateral base of mid-phalanx of digits 2-5

A

Flexor digitorum superficialis

152
Q

Median nerve (C7-T1)

A

Flexor digitorum superficialis

153
Q

Ulnar Artery

A

Flexor carpi radialis and flexor digitorum superficialis and Flexor carpi ulnaris and Extensor carpi ulnaris

154
Q

Function- Wrist Flexion, digits 2-5 MCP and PIP flexion

A

Flexor digitorum superficialis

155
Q

Proximal- Anterior radius and interosseous membrane

A

Flexor pollicis longus

156
Q

Distal- Base of distal phalanx of thumb

A

Flexor pollicis longus

157
Q

Anterior interosseous nerve (C8-T1)

A

Flexor pollicis longus

158
Q

Anterior interosseous artery

A

Flexor pollicis longus

159
Q

Function- thumb interphalangeal joint flexion

A

Flexor pollicis longus

160
Q

Proximal- Interosseous membrane and anterior/medial ulna

A

Flexor digitorum profundus

161
Q

Distal- Base of distal phalanges of digits 2-5

A

Flexor digitorum profundus

162
Q

Anterior interosseous nerve (digits 2-3) and ulnar nerve (digits 4-5) (C8-T1)

A

Flexor digitorum profundus

163
Q

Ulnar artery and anterior interosseous artery

A

Flexor digitorum profundus and Pronator Quadratus

164
Q

Function- Wrist flexion, digits 2-5 DIP flexion

A

Flexor digitorum profundus

165
Q

Proximal- Anterior/ medial ulna and interosseous membrane

A

Pronator Quadratus

166
Q

Distal- Distal anterolateral radius

A

Pronator Quadratus

167
Q

Anterior interosseous nerve (C8-T1)

A

Pronator Quadratus

168
Q

Ulnar artery and anterior interosseous artery

A

Flexor digitorum profundus and Pronator Quadratus

169
Q

Function- forearm pronation

A

Pronator Quadratus

170
Q

Proximal- Medial humeral epicondyle and olecranon

A

Flexor carpi ulnaris

171
Q

Distal- Pisiform, hook of hamate, and base of 5th metacarpal

A

Flexor carpi ulnaris

172
Q

Ulnar nerve (C7-C8)

A

Flexor carpi ulnaris

173
Q

Ulnar Artery

A

Flexor carpi radialis and flexor digitorum superficialis and Flexor carpi ulnaris and Extensor carpi ulnaris

174
Q

Function- Wrist flexion and ulnar deviation

A

Flexor carpi ulnaris

175
Q

Proximal- Lateral humeral epicondyle and dorsal ulna

A

Extensor carpi ulnaris

176
Q

Distal- Base of 5th metacarpal ulnar side

A

Extensor carpi ulnaris

177
Q

Posterior interosseous nerve (C6-C8)

A

Extensor carpi ulnaris and Extensor digiti minimi

178
Q

Ulnar Artery

A

Flexor carpi radialis and flexor digitorum superficialis and Flexor carpi ulnaris and Extensor carpi ulnaris

179
Q

Function- Wrist extension and ulnar deviation

A

Extensor carpi ulnaris

180
Q

Proximal- Common tendon around lateral humeral epicondyle

A

Extensor digiti minimi and Extensor digitorum

181
Q

Distal- Dorsal expansion on the 1st phalanx of 5th digit

A

Extensor digiti minimi

182
Q

Posterior interosseous nerve (C6-C8)

A

Extensor carpi ulnaris and Extensor digiti minimi and Extensor digitorum

183
Q

Posterior interosseous artery

A

Extensor digiti minimi and Extensor digitorum Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

184
Q

Function- Wrist extension and ulnar deviation, 5th digit extension

A

Extensor digiti minimi

185
Q

Proximal- Common tendon around lateral humeral epicondyle

A

Extensor digiti minimi and Extensor digitorum

186
Q

Distal- Dorsal expansion of digits 2-5

A

Extensor digitorum

187
Q

Posterior interosseous nerve (C6-C8)

A

Extensor carpi ulnaris and Extensor digiti minimi and Extensor digitorum

188
Q

Posterior interosseous artery

A

Extensor digiti minimi and Extensor digitorum Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

189
Q

Function- Wrist extension and radial deviation, extension digits 2-5

A

Extensor digitorum

190
Q

Proximal- Back of lateral humeral epicondyle

A

Anconeus

191
Q

Distal- Roughing for anconeus (lateral olecranon and proximal dorsal ulna)

A

Anconeus

192
Q

Radial Nerve (C7-C8)

A

Anconeus

193
Q

Deep brachial artery and interosseous recurrent artery

A

Anconeus

194
Q

Function- elbow extension

A

Anconeus

195
Q

Proximal- lateral humeral epicondyle, supinator crest, and radial collateral ligament

A

Supinator

196
Q

Distal- Dorsal and lateral surface of the radius

A

Supinator

197
Q

Posterior interosseous nerve (C6)

A

Supinator

198
Q

Radial recurrent artery

A

Supinator

199
Q

Function- Forearm supination

A

Supinator

200
Q

Proximal- Dorsal ulna/radius and interosseous membrane

A

Abductor pollicis longus

201
Q

Distal- Radial side base of the 1st metacarpal

A

Abductor pollicis longus

202
Q

Posterior interosseous nerve (C6-C7)

A

Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

203
Q

Posterior interosseous artery

A

Extensor digiti minimi and Extensor digitorum Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

204
Q

Function- Radial deviation of wrist and abduction of thumb

A

Abductor pollicis longus

205
Q

Proximal- Dorsal distal 1/3 of ulna and interosseous membrane

A

Extensor pollicis longus

206
Q

Distal- Base of the distal phalanx of the thumb

A

Extensor pollicis longus

207
Q

Posterior interosseous nerve (C6-C7)

A

Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

208
Q

Posterior interosseous artery

A

Extensor digiti minimi and Extensor digitorum Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

209
Q

Function- Wrist radial deviation and thumb extension

A

Extensor pollicis longus

210
Q

Proximal- Dorsal distal ulna and interosseous membrane

A

Extensor indicis

211
Q

Distal- Posterior digital expansion of the index

A

Extensor indicis

212
Q

Posterior interosseous nerve (C6-C7)

A

Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

213
Q

Posterior interosseous artery

A

Extensor digiti minimi and Extensor digitorum Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

214
Q

Function- Wrist EXT and index finger extension

A

Extensor indicis

215
Q

Proximal- Dorsal radius and lateral interosseous membrane

A

Extensor pollicis brevis

216
Q

Distal- Base of the 1st phalanx of the thumb

A

Extensor pollicis brevis

217
Q

Posterior interosseous nerve (C6-C7)

A

Extensor pollicis brevis and Extensor indicis

218
Q

Posterior interosseous artery

A

Extensor digiti minimi and Extensor digitorum Abductor pollicis longus and Extensor pollicis longus and Extensor indicis and Extensor pollicis brevis

219
Q

Function- Wrist deviation and thumb EXT/ABD

A

Extensor pollicis brevis

220
Q

Proximal- Distal 1/3 of lateral supracondylar ridge

A

Extensor carpi radialis longus

221
Q

Distal- Dorsal base of the 2nd metacarpal

A

Extensor carpi radialis longus

222
Q

Radial Nerve (C6-C7)

A

Extensor carpi radialis longus and Extensor carpi radialis brevis

223
Q

Radial artery

A

Extensor carpi radialis longus and Extensor carpi radialis brevis

224
Q

Function- Wrist deviation and EXT

A

Extensor carpi radialis longus and Extensor carpi radialis brevis

225
Q

Proximal- Common tendon of lateral epicondyle

A

Extensor carpi radialis brevis

226
Q

Distal- Dorsal base of the 3rd metacarpal

A

Extensor carpi radialis brevis

227
Q

Radial Nerve (C6-C7)

A

Extensor carpi radialis longus and Extensor carpi radialis brevis

228
Q

Radial artery

A

Extensor carpi radialis longus and Extensor carpi radialis brevis

229
Q

Function- Wrist deviation and EXT

A

Extensor carpi radialis longus and Extensor carpi radialis brevis

230
Q

Proximal- Flexor retinaculum, scaphoid, and trapezium

A

Abductor pollicis brevis and Opponens pollicis

231
Q

Distal- Radial base of proximal phalanx of thumb

A

Abductor pollicis brevis

232
Q

Recurrent branch of median nerve (C8-T1)

A

Abductor pollicis brevis and Opponens pollicis

233
Q

Radial artery (superficial palmar branch)

A

Abductor pollicis brevis and Opponens pollicis and Flexor pollicis brevis

234
Q

Function- Thumb abduction

A

Abductor pollicis brevis

235
Q

Proximal- Flexor retinaculum, scaphoid, and trapezium

A

Abductor pollicis brevis and Opponens pollicis

236
Q

Distal- Lateral 1st metacarpal

A

Opponens pollicis

237
Q

Recurrent branch of median nerve (C8-T1)

A

Abductor pollicis brevis and Opponens pollicis

238
Q

Radial artery (superficial palmar branch)

A

Abductor pollicis brevis and Opponens pollicis and Flexor pollicis brevis

239
Q

Function- Thumb opposition

A

Opponens pollicis

240
Q

Proximal- Flexor retinaculum, trapezium, trapezoid, capitate

A

Flexor pollicis brevis

241
Q

Distal- Base of proximal phalanx of thumb

A

Flexor pollicis brevis

242
Q

Recurrent branch and ulnar nerve (C8-T1)

A

Flexor pollicis brevis

243
Q

Radial artery (superficial palmar branch)

A

Abductor pollicis brevis and Opponens pollicis and Flexor pollicis brevis

244
Q

Function- First MCP flexion and thumb opposition

A

Flexor pollicis brevis

245
Q

Proximal- Flexor retinaculum and superficial palmar fascia

A

Palmaris brevis

246
Q

Distal- Hypothenar skin

A

Palmaris brevis

247
Q

Superficial branch of ulnar nerve (C8)

A

Palmaris brevis

248
Q

Ulnar Artery (superficial palmar branch)

A

Palmaris brevis and Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi

249
Q

Function- Skin folds on the hypothenar eminence

A

Palmaris brevis

250
Q

Proximal- Pisiform

A

Abductor digiti minimi

251
Q

Distal- Medial proximal phalanx of 5th digit

A

Abductor digiti minimi

252
Q

Deep branch of Ulnar nerve (C8-T1)

A

Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi and Adductor pollicis

253
Q

Ulnar Artery

A

Palmaris brevis and Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi

254
Q

Function- Digit 5 abduction

A

Abductor digiti minimi

255
Q

Proximal- Flexor retinaculum and hook of hamate

A

Flexor digiti minimi brevis and Opponens digiti minimi

256
Q

Distal- Base of 5th digit proximal phalanx

A

Flexor digiti minimi brevis

257
Q

Deep branch of ulnar nerve (C8-T1)

A

Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi and Adductor pollicis

258
Q

Ulnar artery

A

Palmaris brevis and Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi

259
Q

Function- Flexion of 5th MCP

A

Flexor digiti minimi brevis

260
Q

Proximal- Flexor retinaculum and hook of hamate

A

Flexor digiti minimi brevis and Opponens digiti minimi

261
Q

Distal- Medial border of 5th metacarpal

A

Opponens digiti minimi

262
Q

Deep branch of ulnar nerve (C8-T1)

A

Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi and Adductor pollicis

263
Q

Ulnar artery

A

Palmaris brevis and Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi

264
Q

Function- Opposition of 5th metacarpal

A

Opponens digiti minimi

265
Q

Proximal- Capitate, metacarpal 2 and 3

A

Adductor pollicis

266
Q

Distal- Medial surface of thumb proximal phalanx

A

Adductor pollicis

267
Q

Deep branch of ulnar nerve (C8-T1)

A

Abductor digiti minimi and Flexor digiti minimi brevis and Opponens digiti minimi and Adductor pollicis

268
Q

Deep palmar arch branches

A

Adductor pollicis

269
Q

Function- Thumb adduction

A

Adductor pollicis

Anatomy (1 decks)

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