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34 Cards in this Set
- Front
- Back
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Pectoralis major
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O: clavicle, manubrium, sternum, 6 costal cartiliges
I: intertubercular groove of humerus Adducts/medially rotates Lateral and medial pectoral (C5-7, C8-T1) |
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Pectoralis minor
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O: ribs 3-5
I: Coracoid process scapula down, ribs up Medial pectoral (C8-T1--medial chord) |
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Subclavius
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O: 1st rib
I: clavicle lateral clavicle down nerve to subclavius (C5--upper trunk) |
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serratus anterior
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O: ribs 1-8
I: medial border scapula rotate scapula upward long thoracic <C5-7> |
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deltoid
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O:clavicle/acromion/spine of scapula
I: deltoid tuberosity of humerus abduct, flex, extend, rotate, (adduct?) Axillary of Posterior Chord <c5-6> |
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supraspinatus
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O: supraspinous fossa
I: superior facet of greater tubercle abduct arm suprascapular of upper trunk <C5-6> |
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infraspinatous
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infraspinous fossa to middle facet of greater tubercle of humerus
rotate arm laterally suprascapular of upper trunk <C5-6> |
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subscapularis
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subscapular fossa to lesser tubercle of humerus
adduct and rotate arm medially subscapular nerves of posterior chord <C5-6> |
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teres major
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inf angle of scapula to lower facet of greater tubercle of humerus
adduct and rotate arm medially lower subscapular of posterior chord <C5-6> |
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teres minor
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lateral border of scapula to lower facet of greater tubercle of humerus
rotate arm laterally axillary of posterior chord <C5-6> |
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latissimus dorsi
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T7-T12 spines, lumbar fascia, iliac crest, ribs 9-12 ----> floor of bicipital groove
adducts, extends, rotates medially thoracodorsal of posterior chord <C7-8> |
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coracobrachialis
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coracoid---->medial surface humerus
flex/adduct arm musculocutaneous of lateral chord <C5-7> |
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biceps brachii (long head)
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supraglenoid tubercle---->radial tuberosity of radius
flex arm, supinate forearm musculocutaneous of lateral chord <c5-7> |
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biceps brachii (short head)
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coracoid---->radial tuberosity of radius
flex arm/ supinate forearm musculocutaneous of lateral chord <C5-7> |
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brachialis
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anterior humerus---->coronoid process of ulna and ulnar tuberosity
flex forearm musculocutaneous of lateral chord <C5-7> |
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triceps (long head)
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SCAPULA~infraglenoid tubercle----> posterior olecranon
extend forearm radial of posterior chord <C5-T1> |
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triceps (lateral head)
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HUMERUS~sup to radial groove----> posterior olecranon
extend forearm radial of posterior chord <C5-T1> |
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triceps (medial head)
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HUMERUS~inf to radial groove----> posterior olecranon
extend forearm radial of posterior chord <C5-T1> |
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anconeus
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lateral epicondyle of humerus---->olecranon
extend forearm radial of posterior chord <C5-T1> |
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dorsal scapular
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C5
rhomboids/levator scapulae |
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long thoracic nerve
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C5-7
serratus anterior |
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suprascapular
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C5-6 ~ UPPER TRUNK
supraspinatus/ infraspinatus |
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nerve to subclavius
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C5 ~UPPER TRUNK
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lateral pectoral nerve
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C5-7 ~ LATERAL CORD
pectoralis major and minor |
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musculocutaneous
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C5-7 ~ LATERAL CORD
coracobrachialis, biceps brachii, brachialis |
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medial pectoral n
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C8-T1 ~ MEDIAL CORD
pectoralis major and minor |
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medial brachial cutaneous
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C8-T1 ~ MEDIAL CORD
medial skin of arm sensory |
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medial antebrachial cutaneous
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C8-T1 ~ MEDIAL CORD
skin on medial forearm |
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ulnar n
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C7-T1 ~ MEDIAL CORD
flexor carpi ulnaris, flexor digitorum profundus, flexion of hand |
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upper subscapular n
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C5-6 ~ POSTERIOR CORD
subscapular muscle |
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thoracodorsal n
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C7-8 ~ POSTERIOR CORD
latissimus dorsi |
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lower subscapular n
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C5-6 ~ POSTERIOR CORD
subscapular muscle/ teres major |
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axillary n
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C5-6 ~ POSTERIOR CORD
deltoid/ teres minor (through quadrangular space) |
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radial n
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C5-T1 ~ POSTERIOR CORD
triceps, aconeus, brachioradialis, extensors of forearm/hand, supinator, skin on back of thumb and index finger |
