Arthroscopic Latarjet Procedure Utilizing a Latarjet With Cortical Button Fixation Performed in the Lateral Position.

Shoulder instability is a commonly seen pathology. The Latarjet procedure was first described in 1954 to address recurrent instability or patients with glenoid bone loss. Since its introduction, the procedure has been widely adopted and modified, including being performed all-arthroscopically. Various arthroscopic techniques have been described, but we present a technique performed in the lateral decubitus position that takes advantage of a pneumatic arm holder. After arthroscopic diagnosis, multiple accessory portals are established and used to accomplish the technique. Next, the coracoid is prepared and cut using a cannulated drill guide, followed by arthroscopic glenoid preparation using a cannulated drill system to ensure appropriate position of the coracoid. The subscapularis split is performed arthroscopically, and finally the coracoid is fixed with use of the EndoButton device.