Primary Linked Semiconstrained Total Elbow Arthroplasty for Rheumatoid Arthritis A Single-Institution Experience with 461 Elbows Over Three Decades

摘要

Background: Elbow arthroplasty is the treatment of choice for end-stage rheumatoid arthritis (RA). The purpose of this study was to determine the long-term outcome of a linked semiconstrained elbow arthroplasty implant design in patients with RA.