Comparison of Pivotal Medial Polyethylene Versus Ultra-congruent in Total Knee Arthroplasty
Conditions
- Total Knee Replacement
- Primary Knee Replacement
- Gonarthrosis
Interventions
- DEVICE: total knee arthroplasty with medial pivot polyethylene
- DEVICE: total knee arthroplasty with ultra-congruent polyethylene
Sponsor
University Hospital, Clermont-Ferrand