This webinar will present new areas and research in shoulder surgery for discussion. Topics will include the use and indications for arthroplasty navigation, new research on acromioclavicular joint injuries, glenoid bone loss treatment in shoulder instability, stemless shoulder arthroplasty, indications and uses of grafts and patches in rotator cuff surgery, treatment of suprascapular neuropathy, and how to address postoperative instability after reverse shoulder arthroplasty.