کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4062085 1604031 2012 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A Novel Technique for Femoral Canal Occlusion During Cement Pressurization in Proximal Femoral Arthroplasty
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
پیش نمایش صفحه اول مقاله
A Novel Technique for Femoral Canal Occlusion During Cement Pressurization in Proximal Femoral Arthroplasty
چکیده انگلیسی

We describe a novel technique for occluding the femoral canal distal to the isthmus during proximal femoral arthroplasty. Synthetic bone models were reamed and sectioned to simulate loss of the proximal femur. Two experimental conditions were used. The first used no restrictor to act as a control. The second used calcium sulphate pellets impacted in distal femoral canal. A 100 × 12 mm Limb Preservation System stem (DePuy, Leeds, UK) was used in all experiments. We recorded cement pressure, leakage of cement, and penetration of cement into the femoral condyles. The calcium sulphate pellets prevented cement leakage, enabled higher cementing pressures, and prevented penetration of the cement into the femoral condyles. We would recommend this technique in cases where loss of proximal femoral bone loss requires the use of a cemented proximal femoral replacement.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Arthroplasty - Volume 27, Issue 1, January 2012, Pages 129–133
نویسندگان
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