Differences in structural geometrical outcomes at the neck of the proximal femur using two-dimensional DXA-derived projection (APEX) and three-dimensional QCT-derived (BIT QCT) techniques
作者： B. C. C. Khoo , K. Brown , K. Zhu , M. Pollock , K. E. Wilson
DOI: 10.1007/S00198-011-1727-6
关键词:
摘要: Summary Structural geometric parameters at neck of the proximal femur were obtained using DXA-derived hip structural analysis (APEX 3) and quantitative computed tomography-derived (BIT QCT) techniques in 237 elderly females. Linear correlations for ranged from 0.45 to 0.90. The average value subperiosteal width, as determined by two techniques, was same; variables dependent on mass measurements different.
springer.com
sci-hub.se 参考文章(13)
M.A. Laskey, R.I. Price, B.C.C. Khoo, A. Prentice, Proximal femur structural geometry changes during and following lactation Bone. ,vol. 48, pp. 755- 759 ,(2011) , 10.1016/J.BONE.2010.11.016
Benjamin C.C. Khoo, Scott G. Wilson, Graeme K. Worth, Ursula Perks, Emad Qweitin, Timothy D. Spector, Roger I. Price, A Comparative Study Between Corresponding Structural Geometric Variables Using 2 Commonly Implemented Hip Structural Analysis Algorithms Applied to Dual-Energy X-Ray Absorptiometry Images Journal of Clinical Densitometry. ,vol. 12, pp. 461- 467 ,(2009) , 10.1016/J.JOCD.2009.08.004
K. Ramamurthi, O. Ahmad, K. Engelke, R. H. Taylor, K. Zhu, S. Gustafsson, R. L. Prince, K. E. Wilson, An in vivo comparison of hip structure analysis (HSA) with measurements obtained by QCT Osteoporosis International. ,vol. 23, pp. 543- 551 ,(2012) , 10.1007/S00198-011-1578-1
Thomas W. Myers, A structural approach Journal of Bodywork and Movement Therapies. ,vol. 2, pp. 14- 20 ,(1998) , 10.1016/S1360-8592(98)80042-9
Qi-Hong Qiao, Pallav Parakh, Lisa Semanick, Richard L. Prince, Kevin P. Singer, Roger I. Price, Benjamin C.C. Khoo, Thomas J. Beck, In vivo short-term precision of hip structure analysis variables in comparison with bone mineral density using paired dual-energy X-ray absorptiometry scans from multi-center clinical trials. Bone. ,vol. 37, pp. 112- 121 ,(2005) , 10.1016/J.BONE.2005.03.007
B. C. C. Khoo, K. Brown, C. Cann, K. Zhu, S. Henzell, V. Low, S. Gustafsson, R. I. Price, R. L. Prince, Comparison of QCT-derived and DXA-derived areal bone mineral density and T scores Osteoporosis International. ,vol. 20, pp. 1539- 1545 ,(2009) , 10.1007/S00198-008-0820-Y
Sven Prevrhal, John A. Shepherd, Kenneth G. Faulkner, Ken W. Gaither, Dennis M. Black, Thomas F. Lang, Comparison of DXA hip structural analysis with volumetric QCT. Journal of Clinical Densitometry. ,vol. 11, pp. 232- 236 ,(2008) , 10.1016/J.JOCD.2007.12.001
THOMAS J. BECK, CHRISTOPHER B. RUFF, KAREN E. WARDEN, WILLIAM W. SCOTT, GOPALA U. RAO, Predicting Femoral Neck Strength From Bone Mineral Data: A Structural Approach Investigative Radiology. ,vol. 25, pp. 6- 18 ,(1990) , 10.1097/00004424-199001000-00004
R.Bruce Martin, David B. Burr, Non-invasive measurement of long bone cross-sectional moment of inertia by photon absorptiometry Journal of Biomechanics. ,vol. 17, pp. 195- 201 ,(1984) , 10.1016/0021-9290(84)90010-1
Michelle K Nurzenski, N Kathryn Briffa, Roger I Price, Benjamin CC Khoo, Amanda Devine, Thomas J Beck, Richard L Prince, Geometric Indices of Bone Strength Are Associated With Physical Activity and Dietary Calcium Intake in Healthy Older Women Journal of Bone and Mineral Research. ,vol. 22, pp. 416- 424 ,(2007) , 10.1359/JBMR.061115