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Subtrochanteric fracture after femoral neck system of femoral neck fractures: a report of four cases
BackgroundThe femoral neck system (FNS) is commonly used for internal fixation of femoral neck fractures and has shown promising results. However, we...
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Spontaneous femoral neck fracture resulting from osteonecrosis involving lateral femoral head-neck junction: a retrospective study
BackgroundSpontaneous femoral neck fracture is a rare condition that remains controversial due to limited reported cases. This retrospective study...
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Open reduction and internal fixation of irreducible displaced femoral neck fracture with femoral Neck System: a preliminary study
BackgroundMost displaced femoral neck fractures can achieve satisfactory anatomical reduction by closed reduction, but there are still some that...
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Application of robot navigation system for insertion of femoral neck system in the treatment of femoral neck fracture
PurposeTo evaluate the short-term clinical efficacy and advantages of surgery robot positioning system for insertion of Femoral Neck System (FNS) in...
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Femoral neck fracture after femoral head necrosis: a case report and review of the literature
IntroductionPathological fractures of the femoral neck caused by necrosis of the femoral head are extremely rare. Here, we report a rare case of...
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Pre-sliding of femoral neck system improves fixation stability in pauwels type III femoral neck fracture: a finite element analysis
BackgroundFemoral neck fractures are a common injury in older adults and their management presents a significant challenge for orthopedic surgeons....
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Finite element analysis of basicervical femoral neck fracture treated with proximal femoral bionic nail
BackgroundDynamic hip screws (DHS) and proximal femoral nail anti-rotation (PFNA) were recommended for basicervical femoral neck fracture (BFNF),...
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Fixation of femoral neck fracture with femoral neck system: a retrospective cohort study of 43 patients
BackgroundsThis study aimed to analyze the clinical outcomes of femoral neck fractures (FNF) in patients treated with a femoral neck system (FNS,...
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Clinical application of modified hip joint lateral position in femoral neck fracture
BackgroundTo show the femoral neck better in hip lateral view of X-ray, we design a modified hip lateral view and then investigate the value in...
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Association of osteoporotic fractures of femoral neck and femoral neck geometric parameters in native Chinese women
BackgroundAlthough it is generally believed that the femoral neck fracture is related to the femoral neck geometric parameters (FNGPs), the...
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Periprosthetic fracture following arthroplasty for femoral neck fracture: is a cemented stem protective?
BackgroundPeriprosthetic femoral fractures (PFF) carry significant morbidity following arthroplasty for femoral neck fracture (FNF). This study...
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Incidence and factors influencing neck shortening after screw fixation of femoral neck fractures with the femoral neck system
ObjectiveTo investigate the effects of postoperative femoral neck shortening in patients with femoral neck fractures fixed with femoral neck system...
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Addressing osteoporosis treatment after hemiarthroplasty for a femoral neck fracture: impact on survival rates after a subsequent periprosthetic femoral fracture — a multicenter (TRON group) retrospective study
SummaryThis study investigated the impact of osteoporosis treatment on the prognosis of patients with periprosthetic femoral fracture (PPF) following...
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A three-dimensional measurement study of fracture displacement in Garden I femoral neck fracture: a retrospective study
BackgroundGarden I femoral neck fractures are nondisplaced femoral neck fractures. Nonoperative treatment and in situ fixation are the preferred...
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Increasing the angle between caudal screw and the transverse plane may aggravate the risk of femoral head necrosis by deteriorating the fixation stability in patients with femoral neck fracture
Necrosis of the femoral head is the main complication in femoral neck fracture patients with triangle cannulated screw fixation. Instant...
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Trajectory of bolt and length of plate in femoral neck system determine the stability of femur neck fracture and risk of subsequent subtrochanteric fracture : a finite element analysis
BackgroundThis study aimed to analyze the differences in the stability of fractures, stress distribution around the distal-most screw according to...
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Bio-mechanical effects of femoral neck system versus cannulated screws on treating young patients with Pauwels type III femoral neck fractures: a finite element analysis
IntroductionAs a novel internal fixation for femoral neck fractures, the femoral neck system has some advantages for young Pauwels type III femoral...
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All-cause mortality risk in older patients with femoral neck fracture
IntroductionThe mortality rate after hip fracture is high. However, the 1-year mortality rate after femoral intertrochanteric fracture and femoral...
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Biomechanical comparison of the therapeutic effect of a novel proximal femoral bionic intramedullary nail and traditional inverted triangle hollow screw on femoral neck fracture
ObjectiveA novel Proximal Femoral Bionic Nail (PFBN) has been developed by a research team for the treatment of femoral neck fractures. This study...
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Specific types of femoral head fractures: be alert for pre-, intra-, and post-operative ipsilateral femoral neck fractures following fracture-dislocation of the femoral head
PurposeIpsilateral femoral head and neck fractures (iFHNFs) are rare types of fractures that confer extremely poor prognosis among femoral head...
