In human anatomy, the extensor pollicis longus muscle (EPL) is a skeletal muscle located dorsally on the forearm. It is much larger than the extensor pollicis brevis, the origin of which it partly …

Oct 30, 2023 · Extensor pollicis longus is a deep muscle of the posterior aspect of forearm extending over the distal aspect of interosseous membrane and distal radioulnar joint.

Extensor pollicis longus (EPL) is a long muscle located at the deep layer with extensor pollicis brevis, abductor pollicis longus, extensor indicis, and supinator muscle in the posterior …

Extensor pollicis longus (EPL) tendon. The EPL straightens the most distal (farthest from your body) joint of the thumb. Its muscle belly is in the forearm and the tendon travels along the …

May 8, 2023 · Extensor pollicis longus (EPL) muscle is a muscle of the deep compartment in the posterior compartment of the forearm. It passes through the 3rd extensor compartment of the …

Dec 21, 2022 · An important contributor to thumb function, the extensor pollicis longus (EPL) muscle is an extrinsic thumb muscle that extends and adducts the thumb …

May 6, 2024 · The extensor pollicis longus (EPL) is one of the 5 deep forearm muscles in the posterior compartment, along with the supinator, extensor indicis, abductor pollicis longus, and …

Sep 24, 2018 · The extensor pollicis longus (EPL) muscle is an extrinsic thumb muscle that adducts and extends the thumb’s metacarpophalangeal (MCP) and interphalangeal (IP) joints. …

Arm Muscles Elbow Flexors Biceps Brachii Brachialis Brachioradialis Elbow Extensors Triceps Brachii Common Flexors Pronator Teres Flexor Carpi Radialis ...

The Extensor pollicis longus (Extensor secundi internodii pollicis) is much larger than the preceding muscle, the origin of which it partly covers. It arises from the lateral part of the …