CASE REPORT |
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Year : 2015 | Volume
: 4
| Issue : 1 | Page : 43-45 |
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Duplication in the formation of median nerve - a case report
Gyata Mehta1, Varsha Mokhasi2
1 Assistant Professor, Department of Anatomy, Vydehi Institute of Medical Sciences and Research Centre, Bangalore, Karnataka, India 2 Professor and Head, Department of Anatomy, Vydehi Institute of Medical Sciences and Research Centre, Bangalore, Karnataka, India
Correspondence Address:
Gyata Mehta 225/3, Golden Jubilee Complex, Near Command Hospital (AF), Old Airport Road, Bangalore - 560 007, Karnataka India
 Source of Support: None, Conflict of Interest: None

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The median nerve is formed in the axilla by fusion of the two roots from the lateral and medial cords.The present case report describes an anomalous presentation of double formation of median nerve and its relation with axillary and brachial arteries. The median nerve was formed in two stages at different levels, first in the axilla and then in the upper arm by receiving double contribution from the lateral root of the lateral cord, which fuse with the medial root of the medial cord to form the median nerve. The formation took place medial to the axillary artery in the axilla and antero-medial to the brachial artery in the arm. Such anatomical variations and their relation with the arteries are important for the surgeons and anesthesiologists and of great academic interest to the anatomists.
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