Background and purpose Little is known about the effect of the learning curve for different
types of total hip arthroplasties (THAs). We investigated the prostheses survival of THAs just …

Background and purpose Over the past 20 years, several changes in treatment policy and
treatment options have taken place regarding hip replacement. For this reason, we wanted …

Background Total hip arthroplasty (THA) is used increasingly in younger patients. There is
little knowledge about the effect of THA characteristics on risk of revision, especially in …

Aims Joint registries typically use revision of an implant as an endpoint and report survival
rates after a defined number of years. However, reporting lifetime risk of revision may be …

Background A patient who dies during the followup period of a study about total hip
arthroplasty (THA) cannot subsequently undergo a revision. The presence of competing …

Background Most research on failure leading to revision total hip arthroplasty (THA) is
reported from single centers. We searched PubMed between January 2000 and August …

Background Outcome and survival after primary total hip arthroplasty (THA) can be affected
by patient characteristics. We examined the effect of case-mix on revision after primary THA …

Background and purpose—Data from several joint replacement registries suggest that the
rate of early revision surgery after primary total hip arthroplasty (THA) is increasing. The ASA …

Background: There is limited population-based literature on rates and risk factors for revision
following primary total hip replacement. Methods: We performed a retrospective cohort study …

Background and purpose The most common surgical approaches in total hip arthroplasty in
Sweden are the posterior and the anterolateral transgluteal approach. Currently, however …