muscles of the posterior forearm
Common origin: lateral epicondyle
innervation: Radial nerve
Superficial:
- brachioradialis - before division
- extensor carpi radialis longus - before division
- extensor carpi radialis brevis (deep branch)
- extensor digitorum (posterior interosseus nerve)
- extensor digiti minimi (posterior interosseus nerve)
- extensor carpi ulnaris (posterior interosseus nerve)
- anconeus
Deep - posterior interosseous nerve (br. radial nerve)
- supinator
- abductor pollicis longus
- extensor pollicis brevis
- extensor pollicis longus
- extensor indicis
lateral epicondylitis
Overload at common extensor tendon