AAOS: No Benefit in Mobile-Bearing Knee Implants (MedPageToday)
Mobile-bearing knee replacements appear to offer no advantages in range-of-motion, pain relief, or other outcomes over traditional fixed-bearing designs, researchers reported.
Two randomized multicenter trials, including more than 500 patients, presented at the American Academy of Orthopaedic Surgeons' annual meeting here, failed to confirm any of the benefits that mobile-bearing knee implants were originally touted as offering...
