Previous studies of failure mechanisms leading to revision total knee replacement (TKR)
performed between 1986 and 2000 determined that many failed early, with a …

Objective The purpose of this study was (1) to perform a summary of meta-analyses
comparing platelet-rich plasma (PRP) injection with hyaluronic acid (HA) and placebo …

此法是由0 到10 共11 个数字组成, 病人用0 至10 这11 个数字描述疼痛强度,
数字越大疼痛程度越来越严重. 0 无痛, 1~ 3 轻度疼痛(疼痛不影响睡眠), 4—6 中度疼痛, 7—9 …

The purpose of this study was to determine the frequency and cause of failure after total
knee arthroplasty and compare the results with those reported by our similar investigation …

Total knee arthroplasty (TKA) is a cost effective and extremely successful operation. As
longevity increases, the demand for primary TKA will continue to rise. The success and …

Background We sought is to determine the mechanism of failure among primary total knee
arthroplasties (TKAs) performed at a single high-volume institution by asking the following …

Background Historically, polyethylene wear and its sequelae (osteolysis, late instability,
aseptic loosening) were common causes for revision total knee arthroplasty (TKA). Recently …

The factors relating to manufacturing of total knee arthroplasty (TKA) play a role in the
outcomes of TKA. Technological advancements over the years had a major impact on how …

Historically, the most common mechanism of total knee arthroplasty (TKA) failures included
aseptic loosening, instability and malalignment. As polyethylene production improved …

Background Utilization of revision total knee arthroplasty (TKA) has been increasing, and
reasons for failure are less understood than those of primary TKA. The purpose of this study …