High-flex rotating platform knee implants: two- to 6-year results of a prospective study.

@article{Maniar2012HighflexRP,
  title={High-flex rotating platform knee implants: two- to 6-year results of a prospective study.},
  author={Rajesh Navin Maniar and Tushar Singhi},
  journal={The Journal of arthroplasty},
  year={2012},
  volume={27 4},
  pages={598-603}
}
We prospectively enrolled 48 patients (53 knees), scheduled for high-flex posterior-stabilized rotating platform knee implant arthroplasty (PFCΣRPF) to our study. Performance of this implant, introduced in 2005, has been reported upon only up to 2 years. We report its 2- to 6-year postoperative clinical and radiographic results in 47 patients (52 knees). Mean Knee Society score improved from 35.7 to 96. Mean function score improved from 55.2 to 90.6. Postoperative knee flexion averaged 130° (95… CONTINUE READING