کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4061585 1604014 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Long-Term Outcomes of a New Model of Anatomical Hydroxyapatite-Coated Hip Prosthesis
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
پیش نمایش صفحه اول مقاله
Long-Term Outcomes of a New Model of Anatomical Hydroxyapatite-Coated Hip Prosthesis
چکیده انگلیسی

This prospective study was designed to evaluate 196 Anatomique Benoist Giraud (ABG II) total hip arthroplasties which were implanted between September 1999 and December 2000. A minimum 11 years follow up was completed in 183 cases. The bearing surfaces were polyethylene–zirconia in 84 cases, polyethylene–metal in 42 and ceramic–ceramic in 57. Changes in the femoral stem design, in relation to the previous ABG I model, have led to a significant improvement in stress-shielding. Polyethylene wear rate was lower by more than 50% compared with non-crosslinked polyethylene. Excellent and good results were obtained in 90.32% of cases, and implant survival was 98.39% at the end of follow-up.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Arthroplasty - Volume 28, Issue 7, August 2013, Pages 1160–1166
نویسندگان
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