ElbowandForearm
Plate427
IndividualMusclesofForearm:ExtensorsofWristandDigits
Medial
epicondyle
Note: Anconeus muscle not shown
because it is extensor of elbow.
Medial epicondyle
Olecranon
Lateral epicondyle
Common
extensor
tendon
Extensor
digitorum
and extensor
digiti minimi
(
cut away
)
muscles
Interosseous
membrane
Radius
Ulna
Olecranon
Ulna
Extensors of wrist
Extensor carpi radialis
longus muscle
Extensor carpi radialis
brevis muscle
Extensor carpi
ulnaris muscle
Extensors of digits
(except thumb)
Extensor digitorum
muscle
Extensor digiti minimi
muscle
Extensor indicis
muscle
Extensors of thumb
Abductor pollicis
longus muscle
Extensor pollicis
brevis muscle
Extensor pollicis
longus muscle
Extensor digitorum
and extensor digiti
minimi tendons (
cut
)
Extensor
indicis
tendon
Common
extensor
tendon
Lateral
epicondyle
Right forearm:
posterior
(dorsal) views
See±also±
Plate 438
±
