Medial cord explained

Medial cord
Latin:fasciculus medialis plexus brachialis
Branchfrom:Brachial plexus - lower trunk
Branchto:Median pectoral
medial brachial cutaneous
medial antebrachial cutaneous
median
ulnar

The medial cord is the part of the brachial plexus formed by of the anterior division of the lower trunk (C8-T1).[1] Its name comes from it being medial to the axillary artery as it passes through the axilla. The other cords of the brachial plexus are the posterior cord and lateral cord.

The medial cord gives rise to the following nerves from proximal to distal:

Notes and References

  1. Book: 10.1016/B978-0-12-410390-0.00041-X. Anatomy of the Medial Cord and its Branches. Nerves and Nerve Injuries. 537–545. 2015. Watson. Caroline C.. 9780124103900.