Question
click below
click below
Question
Normal Size Small Size show me how
Posterior/Supinator
Posterior/Extensor-Supinator Compartment
Question | Answer |
---|---|
brachioradialis origin | lateral supracondylar ridge of humerus |
supinator origin | lateral epicondyle |
extensor carpi radialis longus origin | lateral supracondylar ridge of humerus |
extensor carpi radialis brevis origin | lateral epicondyle |
extensor carpi ulnaris origin | lateral epicondyle |
extensor digitorum origin | lateral epicondyle |
extensor indicis origin | ulna and interosseous membrane |
extensor digiti minimi origin | lateral epicondyle |
abductor pollicis longus origin | ulna, radius and interosseous membrane |
extensor pollicis brevis origin | radius and interosseous membrane |
extensor pollicis longus origin | ulna and interosseous membrane |
brachioradialis insertion | radial styloid process |
supinator insertion | proximal radius |
extensor pollicis longus insertion | base of distal phalanx of thumb |
extensor pollicis brevis insertion | base of proximal phalanx of thumb |
abductor pollicis longus insertion | base of 1st metacarpal |
extensor digiti minimi insertion | extensor expansion of 5th digit |
extensor indicis insertion | extensor expansion of 2nd digit |
extensor digitorum insertion | extensor expansions of medial four digits |
extensor carpi ulnaris insertion | base of 5th metacarpal |
extensor carpi radialis brevis insertion | base of 3rd metacarpal |
extensor carpi radialis longus insertion | base of 2nd metacarpal |