Category: Wrist
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Wrist Pronation / Supination
There are currently no standard examination positions for pronation and supination. During these movements the shoulder is difficult to fully stabilize without using 90 degrees of shoulder abduction and even then the subject can move the shoulder somewhat the elbow is usually flexed to 90 degrees during these tests (as described by Gallager et al…
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Wrist Flexion / Extension
Wrist movements do not originate from a single joint. The radius articulates with three of the carple bones (known collectively as the rdiocarple joint) which in turn articulate with each other and the next row of bones (known as the intercarple joints). This allows for flexion and extension (as well as radial and ulna deviation…
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Wrist Radial / Ulna Deviation
Wrist movements do not originate from a single joint. The radius articulates with three of the carple bones (known collectively as the rdiocarple joint) which in turn articulate with each other and the next row of bones (known as the intercarple joints). This allows for radial and ulna deviation (as well as flexion / extension and the…