The area of implant osseointegration is of major importance, given the predicted significant
rise in the number of orthopaedic procedures and an increasingly ageing population …

The annual wear rate in polyethylene articulations should be 0.1 mm or less to avoid future
osteolysis. Highly cross-linked polyethylene shows an 80 to 90% wear reduction in hip …

The medical device industry's interest in open porous, metallic biomaterials has increased in
response to additive manufacturing techniques enabling the production of complex shapes …

Aims of the Study The specific aims for this study were (1) to report on an updated
epidemiologic survey of hip replacements in Sweden and to identify risk factors for failures …

There is a need for standardization of radiostereometric (RSA) investigations to facilitate
comparison of outcome reported from different research groups. In this document, 6 …

In 1985, the Norwegian Orthopaedic Association decided to establish a national hip register,
and the Norwegian Arthroplasty Register was started in 1987. In January 1994, it was …

Background and purpose Immediate implant stability is a key factor for success in
cementless total hip arthroplasty (THA). Low bone mineral density (BMD) and age-related …

5,465,619 A 11/1995 Sotack et al. 5,470,354 A 11/1995 Hershberger et al. 5,480,454 A
1/1996 Bozeman 5,518,008 A 5, 1996 Cucchiaro et al. 5,609,643 A 3, 1997 Colleran et al …

We report the results of cancellous femoral impaction grafting with cement in revision hip
arthroplasty in all patients from one centre who had undergone surgery more than five years …

Despite growing evidence supporting the evaluation, classification, and treatment of
acetabular bone loss in revision hip replacement, advancements have not been …