Axillary Nerve Injury
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Axillary nerve injury has been associated with sports injuries, especially those involving anterior shoulder dislocation. The nerve injury leads to weakness of the deltoid and teres minor muscles, which impairs abduction and external rotation of the arm at the shoulder. Electrodiagnostic studies are helpful for determining extent of reinnervation and recovery after injury. In the absence of clinical or electrodiagnostic signs of recovery 3 to 6 months after injury, it is appropriate to offer surgical exploration. The options for surgical repair include direct nerve repair, nerve grafting, and nerve transfer. In appropriately selected individuals, outcomes are favorable.
2019 ◽
Vol 101-B
(2)
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pp. 124-131
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2019 ◽
Vol 31
(1)
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pp. 133-138
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2008 ◽
Vol 97
(4)
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pp. 317-323
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2007 ◽
Vol 106
(3)
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pp. 391-399
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