Acromioclavicular joint: The other joint in the shoulder

摘要

OBJECTIVE. The purpose of this article is to provide a review of acromioclavicular joint anatomy, describe common pathologies at the joint, and present normal and abnormal post-operative imaging findings after surgical treatments. CONCLUSION. Knowledge of anatomy with related pathologies, orthopedic trends, imaging findings, and complications, is important in assessing the acromioclavicular joint.