Brachial Plexus Upper Trunk

Origin C5, C6

Shared Innervation

Latissimus Dorsi
Pectoralis Major
Subclavius muscle
Subscapularis
Supraspinatus
Infraspinatus
Teres Minor
Teres Major
Coracobrachialis
Biceps Brachii
Brachialis
Brachioradialis
Extensor Carpi Radialis Longus
Extensor Carpi Radialis Brevis
Supinator
Nerves originating from Upper Trunk

Branches to Brachial Plexus Upper Trunk Anterior Division Brachial Plexus Upper Trunk Posterior Division

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Links to this page: Brachial Plexus Trunks | Brachial Plexus Upper Trunk Anterior Division | Brachial Plexus Upper Trunk Posterior Division | Lateral pectoral nerve route to pectoralis major | Nerve route of lower subscapular nerve to subscapularis | Nerve route of upper subscapular nerve to subscapularis | Nerve route to Biceps Brachii | Nerve route to Brachialis | Nerve route to Brachioradialis | Nerve route to Coracobrachialis | Nerve route to Deltoid | Nerve route to Extensor Carpi Radialis Brevis | Nerve route to Extensor Carpi Radialis Longus | Nerve route to Infraspinatus | Nerve route to Latissimus Dorsi | Nerve route to Subclavius | Nerve route to Supinator | Nerve route to Supraspinatus | Nerve route to Teres Major | Nerve route to Teres Minor | Patterns of Brachial Plexus Injury | Subclavian Nerve | Suprascapular Nerve |