Radialiskompression

Synonymer

Radialisneuropati, Saturday night palsy

Motorisk funktion

Nervegrene til

• Triceps brachii (lateral and medial heads)
• Anconeus
• Brachioradialis
• Extensor carpi radialis longus

Den dybtliggende gren til:

• Extensor carpi radialis brevis (håndledsextension)
• Supinator

Posterior interosseous nerve (a continuation of the deep branch after the supinator)

• Extensor digitorum
• Extensor digiti minimi
• Extensor carpi ulnaris
• Abductor pollicis longus
• Extensor pollicis brevis
• Extensor pollicis longus
• Extensor indicis

Kliniske syndromer

• Drophånd (håndled) samt fingerextensionsparese

Årsag

Humerusfraktur