کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4060578 1603991 2015 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Limited Femoral Navigation Versus Conventional Intramedullary Femoral Jig Based Instrumentation for Achieving Optimal Restoration of Mechanical Axis Post Total Knee Arthroplasty: A Prospective Comparative Study of 200 Knees
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
پیش نمایش صفحه اول مقاله
Limited Femoral Navigation Versus Conventional Intramedullary Femoral Jig Based Instrumentation for Achieving Optimal Restoration of Mechanical Axis Post Total Knee Arthroplasty: A Prospective Comparative Study of 200 Knees
چکیده انگلیسی

A prospective comparative study was conducted to compare the mechanical axis post total knee arthroplasty (TKA) between two groups: In the first group of 100 knees (ASM group) Articular Surface Mounted navigation system was used to guide the distal femoral cut. In the second group of 100 knees (JIG group) conventional intramedullary femoral jig was used. The postoperative mechanical axis of the leg was within 3° of neutral alignment in 90% of the TKA in the ASM group (mean 178.12°) as compared to 74% in the JIG group (mean 177.02°). This difference was statistically significant (P < 0.05). The data presented show that the use of limited femoral navigation leads to more accurate restoration of mechanical axis alignment when compared to conventional intramedullary femoral jigs.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Arthroplasty - Volume 30, Issue 4, April 2015, Pages 559–563
نویسندگان
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