Figure Legend: Finger posture changes following
flexor tendon injury. Fingers at rest follow a natural flexion cascade
which is altered when either one or both flexor tendons have been cut.
These patients show characteristic abnormal straightening of digits (*)
due to proximal flexor tendon injuries (arrows): small finger superficialis
(1), both tendons of ring finger (2), index profundis tendon (3), all tendons
of all fingers, thumb spared (4).