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Journal of Osteoporosis
Volume 2010, Article ID 504078, 5 pages
http://dx.doi.org/10.4061/2010/504078
Research Article

Bone Density and Cortical Thickness in Normal, Osteopenic, and Osteoporotic Sacra

International Center for Orthopaedic Advancement, Department of Orthopaedic Surgery, The Johns Hopkins Bayview Medical Center, 3rd Floor, Alpha Center, 5210 Eastern Avenue, Baltimore, MD 21224-2780, USA

Received 19 June 2009; Revised 9 September 2009; Accepted 20 March 2010

Academic Editor: Joseph Michael Lane

Copyright © 2010 Andrew M. Richards et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. A. R. Burgess, B. J. Eastridge, J. W. R. Young et al., “Pelvic ring disruptions: effective classification system and treatment protocols,” Journal of Trauma, vol. 30, no. 7, pp. 848–856, 1990. View at Google Scholar
  2. M. Weber, P. Hasler, and H. Gerber, “Insufficiency fractures of the sacrum: twenty cases and review of the literature,” Spine, vol. 18, no. 16, pp. 2507–2512, 1993. View at Google Scholar · View at Scopus
  3. N. Ebraheim, F. F. Sabry, Y. Nadim, R. Xu, and R. A. Yeasting, “Internal architecture of the sacrum in the elderly: an atomic and radiographic study,” Spine, vol. 25, no. 3, pp. 292–297, 2000. View at Publisher · View at Google Scholar · View at Scopus
  4. World Health Organization, Prevention and Management of Osteoporosis. Report of a WHO Scientific Group, WHO Technical Report Series, no. 921, World Health Organization, Geneva, Switzerland, 2003.
  5. Y. Zheng, W. W. Lu, Q. Zhu, L. Qin, S. Zhong, and J. C. Y. Leong, “Variation in bone mineral density of the sacrum in young adults and its significance for sacral fixation,” Spine, vol. 25, no. 3, pp. 353–357, 2000. View at Publisher · View at Google Scholar · View at Scopus
  6. F. de Peretti, C. Argenson, A. Bourgeon, F. Omar, P. Eude, and C. Aboulker, “Anatomic and experimental basis for the insertion of a screw at the first sacral vertebra,” Surgical and Radiologic Anatomy, vol. 13, no. 2, pp. 133–137, 1991. View at Google Scholar · View at Scopus
  7. B. Dasgupta, N. Shah, H. Brown, T. E. Gordon, A. B. Tanqueray, and J. A. Mellor, “Sacral insufficiency fractures: an unsuspected cause of low back pain,” British Journal of Rheumatology, vol. 37, no. 7, pp. 789–793, 1998. View at Google Scholar · View at Scopus
  8. R. Schneider, J. Yacovone, and B. Ghelman, “Unsuspected sacral fractures: detection by radionuclide bone scanning,” AJR American Journal of Roentgenology, vol. 144, no. 2, pp. 337–341, 1985. View at Google Scholar · View at Scopus
  9. M. D. Waites, S. C. Mears, J. M. Mathis, and S. M. Belkoff, “The strength of the osteoporotic sacrum,” Spine, vol. 32, no. 23, pp. E652–E655, 2007. View at Publisher · View at Google Scholar · View at Scopus
  10. D. P. Beason, G. J. Dakin, R. R. Lopez, J. E. Alonso, F. A. Bandak, and A. W. Eberhardt, “Bone mineral density correlates with fracture load in experimental side impacts of the pelvis,” Journal of Biomechanics, vol. 36, no. 2, pp. 219–227, 2003. View at Publisher · View at Google Scholar · View at Scopus
  11. B. S. Etheridge, D. P. Beason, R. R. Lopez, J. E. Alonso, G. McGwin, and A. W. Eberhardt, “Effects of trochanteric soft tissues and bone density on fracture of the female pelvis in experimental side impacts,” Annals of Biomedical Engineering, vol. 33, no. 2, pp. 248–254, 2005. View at Publisher · View at Google Scholar · View at Scopus
  12. T. D. A. Cosker, A. Ghandour, S. K. Gupta, and K. J. J. Tayton, “Pelvic ramus fractures in the elderly: 50 patients studied with MRI,” Acta Orthopaedica, vol. 76, no. 4, pp. 513–516, 2005. View at Publisher · View at Google Scholar · View at Scopus
  13. N. A. Ebraheim, D. Lin, R. Xu, S. Stanescu, and R. A. Yeasting, “Computed tomographic evaluation of the internal structure of the lateral sacral mass in the upper sacra,” Orthopedics, vol. 22, no. 12, pp. 1137–1140, 1999. View at Google Scholar · View at Scopus
  14. A. M. Peretz, J. A. Hipp, and M. H. Heggeness, “The internal bony architecture of the sacrum,” Spine, vol. 23, no. 9, pp. 971–974, 1998. View at Publisher · View at Google Scholar · View at Scopus
  15. R. B. Mazess, “Errors in measuring trabecular bone by computed tomography due to marrow and bone composition,” Calcified Tissue International, vol. 35, no. 2, pp. 148–152, 1983. View at Google Scholar · View at Scopus