Biomechanical evaluation of adjunctive cerclage wire fixation for the prevention of periprosthetic femur fractures using cementless press-fit total hip replacement
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چکیده
منابع مشابه
Biomechanical evaluation of adjunctive cerclage wire fixation for the prevention of periprosthetic femur fractures using cementless press-fit total hip replacement.
Periprosthetic femoral fractures are a common complication associated with cementless press-fit total hip arthroplasty. The use of prophylactic cerclage wire fixation has been advocated to reduce this complication. The objective of this study was to evaluate whether a double loop cerclage wire, used as adjunctive fixation, increased the peak torsional load to failure in femora implanted with pr...
متن کاملPeriprosthetic Fractures of the Femur after Hip and Knee Replacement
Objective: To present the clinical and radiological results of treatment of periprosthetic fractures of the femur after hip and knee replacements. Subjects and Methods: Thirty-four patients (8 males and 26 females) with 34 fractures of the femur complicating hip and knee replacements are the subjects of this report. In 21 cases, the fracture affected the femur after hip replacement, and in 13 c...
متن کاملCementless total hip replacement complications.
early osteointegration. On-growth of bone to porous coated prostheses is influenced by many factors such as the composition and topography of the surface, as well as the local biological and mechanical environment in the immediately adjacent bone. Given that the short stem femoral implant is orientated in a more oblique to transverse trajectory, it might be subjected to greater bending moments ...
متن کاملTotal hip arthroplasty following failure of dynamic hip screw fixation of fractures of the proximal femur.
Thirty-two patients (11 male, 21 female) with a mean age of 64 years were prospectively studied after undergoing total hip replacement after failed treatment of intertrochanteric fractures. One patient had bilateral surgery. The mean time from primary surgery to the salvage arthroplasty was 15 months (range, 4 to 32 months). The mean follow-up period was 57 months (range, 30 to 108 months). Int...
متن کاملBiomechanical evaluation of periprosthetic femoral fracture fixation.
BACKGROUND A variety of methods are available for the fixation of femoral shaft fractures after total hip arthroplasty. However, few studies in the literature have quantified the performance of such repair constructs. The aim of this study was to evaluate biomechanically four different constructs for the fixation of periprosthetic femoral shaft fractures following total hip arthroplasty. METH...
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ژورنال
عنوان ژورنال: The Veterinary Journal
سال: 2016
ISSN: 1090-0233
DOI: 10.1016/j.tvjl.2016.04.014