Restoring Horizontal Stability of the Acromioclavicular Joint: Open Acromioclavicular Ligament Reconstruction and Repair With Semitendinosus Allograft

Injuries to the acromioclavicular (AC) joint are common and comprise ∼12% of shoulder injuries. Stability to the AC joint depends on the coracoclavicular (CC) ligaments for vertical stability and AC ligaments and capsular structures for horizontal stability. Injuries to the AC ligaments can lead to...

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Bibliographic Details
Published in:Arthroscopy techniques (Amsterdam) 2020-10, Vol.9 (10), p.e1619-e1626
Main Authors: Aliberti, Gianna M., Mulcahey, Mary K., Brown, Symone M., O'Brien, Michael J.
Format: Article
Language:English
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Technical Note
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Summary:Injuries to the acromioclavicular (AC) joint are common and comprise ∼12% of shoulder injuries. Stability to the AC joint depends on the coracoclavicular (CC) ligaments for vertical stability and AC ligaments and capsular structures for horizontal stability. Injuries to the AC ligaments can lead to horizontal instability of the AC joint. There is no gold standard technique for treating these injuries surgically, and many of the described procedures focus on vertical instability rather than horizontal instability. This article describes an open AC ligament reconstruction with semitendinosus allograft to restore horizontal stability of the AC joint.
ISSN:2212-6287
2212-6287
DOI:10.1016/j.eats.2020.07.002