The 27 to 29-year outcomes of the PCA total hip arthroplasty in patients younger than 50 years old
- 주제(키워드) Long-term outcomes , PCA , Total hip arthroplasty , Young patients
- 등재 SCIE, SCOPUS
- 발행기관 Churchill Livingstone Inc.
- 발행년도 2014
- 총서유형 Journal
- URI http://www.dcollection.net/handler/ewha/000000113242
- 본문언어 영어
- Published As http://dx.doi.org/10.1016/j.arth.2014.02.011
초록/요약
We previously reported our six and 19.4-year results of arthroplasty with the PCA total hip prosthesis. We now report on the performance of this prosthesis at 27-29. years. Eighty-eight consecutive primary THAs using a PCA total hip system were performed in 70 patients (mean age, 45.6 ± 11.1. years). The mean follow-up was 28.4. years (27-29). The mean Harris hip score was 89 points at final follow-up. Thigh pain was reported in 22 hips (25%). The mean annual polyethylene wear was 0.182 ± 0.03. mm. There were 75 acetabular (85%) and 40 femoral (45%) osteolysis. The rate of survival after 28.4. years as the end point of revision was 66% for the acetabular component and 90% for the femoral component.
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