scholarly journals Structural Strength Development at the Proximal Femur in 4- to 10-Year-Old Precompetitive Gymnasts: A 4-Year Longitudinal Hip Structural Analysis Study

2013 ◽  
Vol 28 (12) ◽  
pp. 2592-2600 ◽  
Author(s):  
Rita Gruodyte-Raciene ◽  
Marta C Erlandson ◽  
Stefan A Jackowski ◽  
Adam DG Baxter-Jones
Keyword(s):  
Structural Analysis ◽  
Proximal Femur ◽  
Structural Strength ◽  
Strength Development ◽  
Hip Structural Analysis ◽  
Analysis Study

Osteoporotic Hip Fracture Prediction: Is T-Score-Based Criterion Enough? A Hip Structural Analysis-Based Model

2018 ◽  
Vol 140 (11) ◽  
Author(s):  
Alessandra Aldieri ◽  
Mara Terzini ◽  
Giangiacomo Osella ◽  
Adriano M. Priola ◽  
Alberto Angeli ◽  
...  
Keyword(s):  
Hip Fracture ◽  
Structural Analysis ◽  
Fracture Risk ◽  
Proximal Femur ◽  
Patient Specific ◽  
Multivariate Linear Regression Analysis ◽  
Hip Structural Analysis ◽  
Mineral Density ◽  
Neck Shaft Angle ◽  
Adopted Model

At present, the current gold-standard for osteoporosis diagnosis is based on bone mineral density (BMD) measurement, which, however, has been demonstrated to poorly estimate fracture risk. Further parameters in the hands of the clinicians are represented by the hip structural analysis (HSA) variables, which include geometric information of the proximal femur cross section. The purpose of this study was to investigate the suitability of HSA parameters as additional hip fracture risk predictors. With this aim, twenty-eight three-dimensional patient-specific models of the proximal femur were built from computed tomography (CT) images and a sideways fall condition was reproduced by finite element (FE) analyses. A tensile or compressive predominance based on minimum and maximum principal strains was determined at each volume element and a risk factor (RF) was calculated. The power of HSA variables combinations to predict the maximum superficial RF values was assessed by multivariate linear regression analysis. The optimal regression model, identified through the Akaike information criterion (AIC), only comprises two variables: the buckling ratio (BR) and the neck-shaft angle (NSA). In order to validate the study, the model was tested on two additional patients who suffered a hip fracture after a fall. The results classified the patients in the high risk level, confirming the prediction power of the adopted model.

scholarly journals Bone cross-sectional geometry in adolescents and young women with anorexia nervosa: a hip structural analysis study

2007 ◽  
Vol 18 (6) ◽  
pp. 797-804 ◽  
Author(s):  
A. D. DiVasta ◽  
T. J. Beck ◽  
M. A. Petit ◽  
H. A. Feldman ◽  
M. S. LeBoff ◽  
...  
Keyword(s):  
Anorexia Nervosa ◽  
Structural Analysis ◽  
Young Women ◽  
Hip Structural Analysis ◽  
Cross Sectional ◽  
Analysis Study

Proximal femur geometry assessed by hip structural analysis in hip fracture in women

2015 ◽  
Vol 27 (S1) ◽  
pp. 17-21 ◽  
Author(s):  
Giovanni Iolascon ◽  
Antimo Moretti ◽  
Giovanni Cannaviello ◽  
Giuseppina Resmini ◽  
Francesca Gimigliano
Keyword(s):  
Hip Fracture ◽  
Structural Analysis ◽  
Proximal Femur ◽  
Hip Structural Analysis ◽  
Femur Geometry

scholarly journals Bone cross-sectional geometry in male runners, gymnasts, swimmers and non-athletic controls: a hip-structural analysis study

2011 ◽  
Vol 112 (2) ◽  
pp. 535-541 ◽  
Author(s):  
Karen Hind ◽  
Lisa Gannon ◽  
Emma Whatley ◽  
Carlton Cooke ◽  
John Truscott
Keyword(s):  
Structural Analysis ◽  
Hip Structural Analysis ◽  
Cross Sectional ◽  
Analysis Study

Comparison of DXA Hip Structural Analysis with Volumetric QCT

2008 ◽  
Vol 11 (2) ◽  
pp. 232-236 ◽  
Author(s):  
Sven Prevrhal ◽  
John A. Shepherd ◽  
Kenneth G. Faulkner ◽  
Ken W. Gaither ◽  
Dennis M. Black ◽  
...  
Keyword(s):  
Structural Analysis ◽  
Hip Structural Analysis

scholarly journals Impact of sleeve gastrectomy on hip structural analysis in adolescents and young adults with obesity

2020 ◽  
Vol 16 (12) ◽  
pp. 2022-2030 ◽  
Author(s):  
Madhusmita Misra ◽  
Abisayo Animashaun ◽  
Amita Bose ◽  
Vibha Singhal ◽  
Fatima Cody Stanford ◽  
...  
Keyword(s):  
Young Adults ◽  
Sleeve Gastrectomy ◽  
Structural Analysis ◽  
Adolescents And Young Adults ◽  
Hip Structural Analysis
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