The extensor apparatus of the human hand comprises a network of tendons that arise from forearm musculature and traverse the dorsal wrist to insert on the digits and thumb. While the extensor ...

The extensor carpi radialis brevis muscle aids in moving the hand. Specifically, it abducts and extends the hand at the wrist joint. The muscle works in concert with the extensor carpi radialis longus ...

The following text summarizes information provided in the video. Familiarity with the terms used to describe the anatomy of the hand is important for clinical assessment. The terms “volar” and “palmar ...