Extensor Digitorum Communis Muscle Anatomy – Upper Limb
The extensor digitorum muscle arises from the lateral epicondyle of the humerus, by the common extensor tendon; from…
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Extensor Carpi Radialis Brevis Muscle Anatomy
The extensor carpi radialis brevis (ECRB) originates from the lateral epicondyle of humerus (common extensor tendon). It attaches…
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Extensor Carpi Radialis Longus Muscle Anatomy
ECRL is located in the superficial posterior compartment of the forearm, which contains the following muscles: Brachioradialis, Extensor…
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Anconeus Muscle Anatomy
The Anconeus muscle origin is from the posterior surface of the lateral epicondyle of the humerus, it inserts…
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Pronator Quadratus Muscle Anatomy
The pronator quadratus muscle arises from the oblique ridge on the anterior surface of the distal fourth of…
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Flexor Pollicis Longus Muscle Anatomy
The flexor pollicis longus arises on the volar aspect of the radius and the adjacent interosseous membrane, just…
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Flexor Digitorum Profundus Muscle Anatomy
Flexor Digitorum Profundus Muscle Anatomy originates from the upper three-fourths of the anterior and medial surfaces of the…
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Flexor Carpi Ulnaris Muscle Anatomy
The flexor carpi ulnaris muscle originates from 2 separate heads connected by a tendinous arch. The humeral head arises…
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