Analysis of the Capsule and Ligament Insertions About the Acromioclavicular Joint: A Cadaveric Study

These anatomic measurements suggest that AC joint resections (5 to 7 mm) with 2 to 3 mm from the acromial side and 3 to 4 mm from the clavicular side will not disrupt the stabilizing ligaments of the AC joint after distal clavicle resection.