Coracobrachialis Longus Muscle: Humeroepitrochlearis.
Cureus. 2018 May 13;10(5):e2615. doi: 10.7759/cureus.2615.
Abstract
During a routine anatomical dissection of the right brachium of a 68-year-old male cadaver, an extremely rare variation of the coracobrachialis longus muscle was discovered. It started from the medial surface of the middle part of the humerus with a well-formed muscle portion and then continued into the well-presented distal tendinous portion, which was attached to the medial epicondyle of the humerus. We also briefly review the reported variations of the coracobrachialis and their potential clinical significance.
KEYWORDS:
coracobrachial variations; humeroepitrochlearis muscle
![Figure 1](https://images.squarespace-cdn.com/content/v1/554037b3e4b0da169013a32f/1585176403079-SSWTC3ZRBEN835382YDJ/cureus-0010-00000002615-i01+%281%29.jpg)