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 ...

Essay awarded the "Boylston" prize for 1897, department of anatomy and physiology, by the Boylstonmedical committee, Boston, Mass.

Please provide your email address to receive an email when new articles are posted on . Techniques for restoring thumb opposition require multiple incisions and frequently use nonagonist muscles. Our ...

De Quervain tenosynovitis is pain and swelling in the tendons around your thumb. Specifically, it affects the tendons of two muscles called abductor pollicis longus and extensor pollicis brevis. De ...