Muscles of Arm: Posterior Views
Anatomy
Superficial layer, Supraspinatus
muscle, Infraspinatus muscle, Teres minor muscle, Deltoid muscle (cut and
reflected), Superior lateral brachial cutaneous nerve, Triceps brachii
muscle, Long head, Lateral head, Tendon, Brachioradialis muscle, Teres major
muscle, Medial intermuscular septum, Ulnar nerve, Medial epicondyle of humerus,
Olecranon of ulna, Anconeus muscle, Extensor carpi radialis longus muscle, Extensor
carpi ulnaris muscle, Extensor digitorum muscle, Extensor carpi radialis brevis
muscle, Capsule of glenohumeral joint,
Supraspinatus tendon, Axillary nerve, Posterior
circumflex humeral artery, Superior lateral brachial cutaneous nerve, Profunda
brachii (deep brachial) artery, Radial nerve, Middle collateral artery, Radial
collateral artery, Lateral intermuscular septum, Lateral epicondyle of humerus,
Teres major muscle and tendon, Medial epicondyle of humerus, Ulnar nerve, Olecranon
of ulna, Deep layer Anconeus muscle, Axillary nerve and posterior circumflex
humeral artery, Flexor carpi ulnaris muscle, Long head of triceps brachii
muscle, Lateral head of triceps brachii muscle (cut), Medial head of triceps
brachii muscle, Infraspinatus and, Teres minor tendons (cut), Inferior
lateral brachial cutaneous nerve, Radial nerve branch to anconeus muscle and medial
head of triceps brachii muscle, Posterior brachial cutaneous nerve (from radial
nerve), Posterior antebrachial cutaneous nerve (from radial nerve), Posterior
antebrachial cutaneous nerve.
