Arthroscopic Suspensory Construct for Acute Acromioclavicular Joint Separation.

Acromioclavicular joint separation is a common shoulder injury that interferes with normal shoulder function. There are various surgical treatment methods for acromioclavicular joint separation; however, no consensus on the gold-standard technique has been established. Therefore, we describe an all-arthroscopic technique using double adjustable loops and triple-button fixation. This method achieves anatomic reconstruction of the coracoclavicular ligament complex to provide a reliable surgical option for the treatment of acromioclavicular joint separation.