Results 191 to 200 of about 60,704 (235)
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Zhongguo gu shang = China journal of orthopaedics and traumatology, 2022
To propose the an optimal screw placement scheme to prevent femoral neck shortening, finite element analysis was used to evaluate the biomechanical outcome of different numbers formed by full threaded screws at different positions in the treatment of femoral neck fractures of Pauwels type Ⅱ.Recruited for this study was a 55-year-old female volunteer ...
Zeming Chen +8 more
semanticscholar +3 more sources
To propose the an optimal screw placement scheme to prevent femoral neck shortening, finite element analysis was used to evaluate the biomechanical outcome of different numbers formed by full threaded screws at different positions in the treatment of femoral neck fractures of Pauwels type Ⅱ.Recruited for this study was a 55-year-old female volunteer ...
Zeming Chen +8 more
semanticscholar +3 more sources
Zhonghua yi xue za zhi, 2020
Objective: To evaluate the stress status of femoral head and neck, screws and acetabulum caused by femoral neck shortening after internal fixation of femoral neck fracture with finite element method, and to analyze the stress of proximal femoral neck and acetabulum from the mechanical point of view.
X. Yu +5 more
semanticscholar +3 more sources
Objective: To evaluate the stress status of femoral head and neck, screws and acetabulum caused by femoral neck shortening after internal fixation of femoral neck fracture with finite element method, and to analyze the stress of proximal femoral neck and acetabulum from the mechanical point of view.
X. Yu +5 more
semanticscholar +3 more sources
Shortening after Femoral Neck Fracture Fixation
Clinical Orthopaedics & Related Research, 2007When using parallel screws for treatment of femoral neck fractures, shortening of the femoral neck might occur. Given the high revision surgery rates associated with parallel screws, we developed a questionnaire to explore (1) surgeons' viewpoints on difficulties in the fixation of femoral neck fractures, (2) their perception of the clinical importance
Michael, Zlowodzki +4 more
openaire +2 more sources
Journal of Orthopaedic Trauma, 2012
Assessing femoral neck shortening (FNS) and varus collapse after internal fixation of femoral neck fractures using computerized navigation (CN).Retrospective cohort study.Academic Level I trauma center.Forty-one patients who had healed femoral neck fractures treated with CN between the years 2003 and 2008. Average age was 65 years (range, 14-91 years).
Yoram A, Weil +5 more
openaire +2 more sources
Assessing femoral neck shortening (FNS) and varus collapse after internal fixation of femoral neck fractures using computerized navigation (CN).Retrospective cohort study.Academic Level I trauma center.Forty-one patients who had healed femoral neck fractures treated with CN between the years 2003 and 2008. Average age was 65 years (range, 14-91 years).
Yoram A, Weil +5 more
openaire +2 more sources
Archives of Orthopaedic and Trauma Surgery, 1997
The objective of the study was to assess scintigraphic patterns and femoral shortening after femoral neck fracture in order to select predictive parameters for late complications. Eighty-eight patients with osteosynthesized femoral neck fractures were followed for 2 years with regular scintigraphic evaluations and orthoradiographic measurements of ...
L, Hernefalk, P, Granström, K, Messner
openaire +2 more sources
The objective of the study was to assess scintigraphic patterns and femoral shortening after femoral neck fracture in order to select predictive parameters for late complications. Eighty-eight patients with osteosynthesized femoral neck fractures were followed for 2 years with regular scintigraphic evaluations and orthoradiographic measurements of ...
L, Hernefalk, P, Granström, K, Messner
openaire +2 more sources
Acta Radiologica, 1995
Using orthoradiography, the distance between the centre of the femoral head and the intercondylar notch was assessed at regular intervals in 144 patients who were followed for a 2-year period after osteosynthesis of a femoral neck fracture. Late complications, such as segmental collapse and non-union, occurred in 27% of the patients.
L, Hernefalk, P, Granström, K, Messner
openaire +2 more sources
Using orthoradiography, the distance between the centre of the femoral head and the intercondylar notch was assessed at regular intervals in 144 patients who were followed for a 2-year period after osteosynthesis of a femoral neck fracture. Late complications, such as segmental collapse and non-union, occurred in 27% of the patients.
L, Hernefalk, P, Granström, K, Messner
openaire +2 more sources
Journal of Orthopaedic Surgery
BackgroundFemoral neck shortening following internal fixation of unstable femoral neck fractures can compromise functional recovery, particularly in young, active patients.
Seonghyun Kang +8 more
semanticscholar +1 more source
BackgroundFemoral neck shortening following internal fixation of unstable femoral neck fractures can compromise functional recovery, particularly in young, active patients.
Seonghyun Kang +8 more
semanticscholar +1 more source
Orthopedics, 2010
In light of recent reports that patients with femoral neck shortening following fracture fixation are dissatisfied with their outcomes, the objective of this study was to compare the compressive strength, or resistance to shortening, of 3 possible strategies for stabilization of the femoral neck that should resist shortening. The proximal portion of 21
Tim, Alves +3 more
openaire +2 more sources
In light of recent reports that patients with femoral neck shortening following fracture fixation are dissatisfied with their outcomes, the objective of this study was to compare the compressive strength, or resistance to shortening, of 3 possible strategies for stabilization of the femoral neck that should resist shortening. The proximal portion of 21
Tim, Alves +3 more
openaire +2 more sources