Chinese Journal of Clinical Anatomy >
Anatomical study of reconstruction of upper extremity motor function by thecompound Latissimusdorsif lap
Received date: 2013-08-17
Online published: 2014-04-21
es of latissimusdorsi was observedand the relationship of the origin of the latissimusdorsi with the adjacentmuscles in the lower back was investigated . SPSS 13.0 statistical software was for data processing. Results Latissimusdorsi at the beginning of sarcoplasmic thin The latissimusdorsi was thin at the origin, and the muscle divided into two bundles with inconsistent directions respectively innervated by two branches of thoracodorsal nerve. Latissimusdorsi at origin united closely with thoracolumbar fascia, leading to the thickening the thoracolumbar fascia; blood vessels and nerves traveled between the latissimusdorsi and the deeper thoracolumbar muscles with consistent anatomical characteristics. Conclusion The anatomy characteristics the latissimusdorsi and thoracodorsal nerve are the main reason for the lack of forearm strength after muscle transposition; The latissimusdorsi composite flap containing at its origin other superficial lower back muscles can enhance the forearm muscle strength after flap transposition without vascular anastomosis.
QIN Xiao-Yong , SHA Ke , DIAO Jin-Min , GUO Xiao-Wen , SUN Hong-Zhi , ZHANG Yin-Long . Anatomical study of reconstruction of upper extremity motor function by thecompound Latissimusdorsif lap[J]. Chinese Journal of Clinical Anatomy, 2014 , 32(2) : 129 -132 . DOI: 10.13418/j.issn.1001-165x.201
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