کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4063728 1604067 2008 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Midterm Results with the PFC Sigma Total Knee Arthroplasty System
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
پیش نمایش صفحه اول مقاله
Midterm Results with the PFC Sigma Total Knee Arthroplasty System
چکیده انگلیسی

We prospectively studied 207 consecutive patients (284 knees) undergoing total knee arthroplasty (June 1996 to December 1997) with a cemented tricompartmental Sigma PFC (DePuy Orthopaedics, Warsaw, Ind) total knee arthroplasty via a standard procedure (median follow-up, 87 months). Cruciate-retaining (272 knees, 96%) and cruciate-substituting (12, 4%) implants were used. There was one revision secondary to a ligament disruption after a fall. No implants were radiographically loose or at risk for loosening. Radiolucencies (none >2 mm or progressive) were shown on anteroposterior (7% of medial tibias) and lateral (17% of posterior femora) radiographs. Knee Society pain scores improved significantly (preoperative median, 20 points; postoperative median, 50 points [P < .001]). The PFC Sigma Knee system has excellent midterm durability.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Arthroplasty - Volume 23, Issue 2, February 2008, Pages 175–181
نویسندگان
, , , , ,