Hourglass-like constriction of the musculocutaneous nerve: case report.

Wu, Guangzhi; Li, Chunyu; Sun, Hongbin; Zhu, Qingyuan; Cui, Shusen · J Hand Surg Am · 2010

case_report · Level V

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Abstract

Hourglass-like constriction has been previously associated with the main trunk of the radial nerve, with its branch of the posterior interosseous nerve, as well as the anterior interosseous nerve, a branch of the median and axillary nerve. Here, we report a case of hourglass-like constriction of the musculocutaneous nerve lesion that showed no recognizable compressive structure.

Medical subject headings