Does the polarity of radial head arthroplasty affect functional outcomes? A systematic review and meta-analysis.
Kofi AgyemanArya MinaieSeth D Dodds
Published in: Clinics in shoulder and elbow (2024)
Radial head implant polarity does not appear to affect functional outcomes. While bipolar prosthetic design may increase the risks of revision and complications, the increases were not significant. Level of evidence: IV.