Brachioradialis

Description:[edit | edit source]

It is the most superficial muscle on the radial side of the forearm. It forms the lateral side of the cubital fossa. It's often fused proximally with the brachialis. It has a thin belly descends in the mid forearm, where its long flat tendon begins, then the tendon continues to the radius.[1]

Origin:[edit | edit source]

Humerus (lateral supracondylar rigid) and lateral intermuscular septum.[1]

Insertion:
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Radius (just proximal to styloid process) [1]

Nerve:
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C5-C6 radial nerve  (C7 innervation sometimes cited)[1]

Artery:
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Function:
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Flexion of the elbow when the forearm is in midposition.

Clinical relevance[edit | edit source]

Assessment[edit | edit source]



Treatment[edit | edit source]

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Recent Related Research (from Pubmed)[edit | edit source]

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References[edit | edit source]

  1. 1.0 1.1 1.2 1.3 Helen J.Hislop Jacqueline Montgomery,Muscle Testing,2007,8th edition.