%0 Journal Article %T A common insertion of thoracoepicondylaris and an axillary arch of Langer: a case report %A Lama P %A Tamang BK %J International Journal of Anatomical Variations %D 2010 %I International Journal of Anatomical Variations %X Variant muscle slips arising from the pectoralis major or the latissimus dorsi muscle have been described before. Here in these report, we present a rare case of aberrant muscular slip originating from the pectoralis major called as the ¡°thoracoepicondylaris¡± and an unusual slip from the latissimus dorsi called as ¡°axillary arch of Langer¡± to have a common insertion after arching superficial to the axillary neurovascular bundle into the fascia covering the biceps brachii. Clinical consideration of such a variation is discussed since the knowledge of the muscle is important for differential diagnosis. %K thoracoepicondylaris %K chondroepitrochlearis %K dorsoepitrochlearis %K costohumeralis %K costoepitrochlearis %U http://www.ijav.org/2010/ijav_10_063-064.pdf