Thumb Anatomy at Anatomy

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Thumb Anatomy. There are several causes of thumb pain including trigger thumb, arthritis, tendonitis, carpal tunnel syndrome, and skier’s thumb. Introduction [edit | edit source].

Anatomy Of The Thumb Ligaments
Anatomy Of The Thumb Ligaments from

9,10,39 some of the main findings include those associated with the volar anterior oblique ligament, the dorsal deltoid ligament, and cmc. Tables and diagrams summarizing the movements and innervation of the fingers and thumb are provided ( figure 5 and figure 6 and figure 7 and table 1 and table 2 and table 3 ). The thumb interphalangeal (ip) joint is similar to the distal interphalangeal (dip) joint in the fingers.

Anatomy Of The Thumb Ligaments

The three joints are as follows: They are responsible for the fine movements of the thumb. The thumb is discussed below (see 'thumb anatomy' below). This injury is most commonly seen in skiers with a ski pole in the hand, which prevents the adduction of the thumb.