tailieunhanh - Are outcomes after total knee arthroplasty worsening over time? A time-trends study of activity limitation and pain outcomes

To examine whether function and pain outcomes of patients undergoing primary total knee arthroplasty (TKA) are changing over time. Methods: The Mayo Clinic Total Joint Registry provided data for time-trends in preoperative and 2-year post-operative activity limitation and pain in primary TKA patients from 1993-2005. |