Numerical Optimization of the Position in Femoral Head of Proximal Locking Screws of Proximal Femoral Nail System; Biomechanical Study
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چکیده
منابع مشابه
Numerical Optimization of the Position in Femoral Head of Proximal Locking Screws of Proximal Femoral Nail System; Biomechanical Study
BACKGROUND Proximal femoral fracture rates are increasing due to osteoporosis and traffic accidents. Proximal femoral nails are routinely used in the treatment of these fractures in the proximal femur. AIMS To compare various combinations and to determine the ideal proximal lag screw position in pertrochanteric fractures (Arbeitsgemeinschaft für Osteosynthesefragen classification 31-A1) of th...
متن کاملProximal femoral locking compression plate for proximal femoral fractures.
PURPOSE To review short-term outcomes of proximal femoral locking compression plate (PF-LCP) fixation for proximal femoral fractures in terms of postoperative complications and failure rates. METHODS Medical records of 21 men and 5 women aged 22 to 85 (mean, 49.7) years who underwent internal fixation with the PF-LCP for proximal femoral fractures were reviewed. Younger patients (mean age, 38...
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The purpose of our study was to compare the proximal femoral nail antirotation (PFNA; Synthes, Paoli, Pennsylvania) with a reconstruction nail (Recon; Zimmer, Warsaw, Indiana) in the treatment of comminuted proximal femoral fractures. Between 2003 and 2010, twenty-three consecutive patients with AO/Orthopaedic Trauma Association 31-A3 fractures combined with proximal 32 fractures who had a mini...
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The purpose of this study was to evaluate the efficacy and safety of the proximal femoral locking plate with cannulated screws for the treatment of femoral neck fractures. A prospective study was performed in 41 patients with femoral neck fractures treated with a proximal femoral locking plate with cannulated screws between January 2005 and December 2008. Twenty-five men and 16 women had a mean...
متن کاملThe proximal femoral nail antirotation (PFNA) in the treatment of proximal femoral fractures.
Proximal femoral fractures, especially in elderly persons with osteoporosis, present a challenge for the traumatologist. While the dynamic hip screw (DHS) became the implant of choice for the treatment of stable fractures, the ideal implant for the treatment of unstable fractures remains an issue. In our experience, Proximal Femoral Nail Antirotation (PFNA) is an excellent device for osteosynth...
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ژورنال
عنوان ژورنال: Balkan Medical Journal
سال: 2017
ISSN: 2146-3123,2146-3131
DOI: 10.4274/balkanmedj.2016.0732