The extensor pollicis longus muscle begins at the ulna and the interosseous membrane, a tough fibrous tissue that connects the ulna and the radius in the lower arm. It is a skeletal muscle and is ...

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 ...

The abductor pollicis longus muscle is one of three muscles in the forearm that facilitate the movements of the thumb. The others are the extensor pollicis brevis and extensor pollicis longus. These ...

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 ...