Monitoring the quality of total hip replacement in a tertiary care department using a cumulative summation statistical method (CUSUM)

Monitoring the quality of total hip replacement in a tertiary care department using a cumulative summation statistical method (CUSUM)

Total hip replacement (THR) is one of the most widely used and most successful orthopaedic procedures performed in developed countries. The burden of revision surgery, however, has become a major issue in terms of both volume and cost.