054 Is Supraspinatus Atrophy on MRI Associated with Histologic Atrophy of the Supraspinatus Muscle Fibers?

142 Psychological Distress is a Stronger Driver of Shoulder Pain and Function than Tear Severity in Patients Undergoing Rotator Cuff Repair

454 Long-Term Follow Up (14-23 years) of Patients Treated with Closed Reduction and Splinting for Simple Dislocation of the Elbow

540 Interscalene Block with Liposomal Bupivacaine versus Continuous Interscalene Catheter in Primary Total Shoulder Arthroplasty

P0284 A Validated Preoperative Risk Prediction Tool For Extended Inpatient Length of Stay following Anatomic or Reverse Total Shoulder Arthroplasty