037 Surgical and Patient Factors Associated with Baseplate Failures After Reverse Shoulder Arthroplasty: A Study by the ASES Complications of RSA Multicenter Research Group

e473 Orthopaedic Manifestations in Ehlers-Danlos Syndromes

e478 Comparing Reverse Total Shoulder Arthroplasty for Fracture versus Degenerative Conditions: Five-Year Minimum Follow - Up

P098 Anatomic Versus Reverse Total Shoulder Arthroplasty For Primary Osteoarthritis with an Intact Rotator Cuff in Patients with Minimal Glenoid Deformity