Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5712383 | Seminars in Arthroplasty | 2016 | 4 Pages |
Abstract
Ceramic-on-ceramic bearings in total hip arthroplasty (THA) have been in use for more than 3 decades, and clinical results have been excellent in patients of all ages. While metal-on-polyethylene and ceramic-on-polyethylene bearings are the most common bearings currently used, lack of long-term studies with the most recently developed polyethylene blends leave concerns about long-term results of these technologies, particularly related to frictional torque, taper corrosion, fracture, and osteolysis. The current article describes the author׳s 18-year clinical experience with alumina ceramic-on-ceramic bearings in patients less than 60 years of age.
Keywords
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Authors
Stephen B. MD,