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CC BY-NC-ND 4.0 · Indian J Plast Surg 2006; 39(01): 65-67
DOI: 10.1055/s-0039-1700464
Case Report
Association of Plastic Surgeons of India

A rare variation of the biceps brachi muscle

J Paval
Department of Anatomy, Melaka Manipal Medical College, Manipal - 576 104, Karnataka, India
,
J G Mathew
Department of Anatomy, Melaka Manipal Medical College, Manipal - 576 104, Karnataka, India
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Publication History

Publication Date:
15 January 2020 (online)

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Abstract

Biceps brachii muscle is very variable. Biceps may be composed of one to five heads. Although the variations in the origin are plenty, there are a very few cases reported on the variations in the insertion of the biceps brachii muscle. In this report we present a variant biceps brachii muscle which gives an abnormal muscle fasciculus from its medial side which continues as a narrow tendinous slip and is inserted in to the medial supracondylar ridge of humerus. We discuss in this report, the possible median nerve entrapment due to the presence of such a variation.

KEYWORDS

Biceps brachii - brachial artery - median nerve
 
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