Results of total hip arthroplasty for dialysis arthropathy in long-term hemodialysis patients

Background The number of hemodialysis patients has progressively increased in Japan. Among the orthopedic complications in this population, chronic hip arthropathy associated with long-term hemodialysis is one of the most devastating problems. Total hip arthroplasty (THA) is often indicated. However, varying results have been reported for THA in these patients. This study was undertaken to assess the risk-benefit ratio of THA performed in patients with dialysis hip arthropathy.