Coracoclavicular Ligament, Anterior View

Description

Anterior exposure of the male shoulder girdle highlights the coracoclavicular ligament spanning from the coracoid process of the scapula to the inferior surface of the lateral clavicle, with the conoid portion positioned more posteromedially and the trapezoid portion running more anterolaterally. Superiorly, the clavicle overlies the upper thorax while the scapula sits posterior to the rib cage, and the proximal humerus occupies the lateral margin as it approaches the glenoid. The glenohumeral articulation is present deep and lateral to the clavicle, anchoring the humeral head against the glenoid cavity. Clear fiber orientation. Coracoclavicular integrity determines whether the scapula remains suspended from the clavicle when the acromioclavicular (AC) joint is disrupted, which is why this view matters when grading AC separations (Rockwood classification) and anticipating clavicular elevation. Surgical reconstruction, whether with tendon graft, suture-button constructs, or ligament augmentation, aims to restore the distinct conoid and trapezoid vectors to control both superior translation and anteroposterior instability of the distal clavicle. An anterior perspective also helps clarify why coracoid-based drilling and fixation carries proximity risks to the brachial plexus and axillary vessels as they course inferomedial to the coracoid. Use this illustration in orthopedic and sports medicine teaching on AC joint trauma, in operative planning discussions for coracoclavicular ligament reconstruction, and in anatomy curricula covering the pectoral girdle and scapulothoracic mechanics. It also fits radiology or MSK ultrasound lectures that correlate suspected ligament disruption with widened coracoclavicular distance on AP shoulder radiographs. Anatomical accuracy verified by SciePro's Medical Advisory Board.