Editorial Commentary: Double Bundle the Coracoclavicular Ligaments for Success: The More the Better?

Abstract

Injuries to the acromioclavicular joint are common across all levels of sport and activity. Overall, a consensus exists regarding Rockwood grade I and II injuries (conservative approach) and Rockwood grades IV to VI (best treated surgically). However, grade III injuries are heterogeneous and thus respond differently to nonoperative and operative treatment. Regardless of the acromioclavicular injury grade, these are widely prevalent injuries, and there is a lack a consensus as to which operative fixation methods yield the best outcomes for patients. Although K-wires and plates were historically used to achieve rigid fixation, recent evidence supports the use of soft tissue grafts to reconstruct the coracoclavicular ligaments and restore vertical and anteroposterior and rotational stability with a more biological approach.