13. Marsh JL, Slongo TF, Agel J et al. Fracture and dislocation classification compendium – 2007: Orthopaedic Trauma Association classification, database and outcomes committee. J. Orthop. Trauma 2007; 21: S1–133

14. Berlemann U, Franz T, Orler R, and Heini PF. Kyphoplasty for treatment of osteoporotic vertebral fractures: a prospective non-randomized study. Eur. Spine J. 2004; 13: 496–501

15. Dublin AB, Hartman J, Latchaw RE, Hald JK, Reid MH. The vertebral body fracture in osteoporosis: restoration of height using percutaneous vertebroplasty. AJNR Am. J. Neuroradiol. 2005; 26: 489–92

16. Teng MM, Wei CJ, Wei LC et al. Kyphosis correction and height restoration effects of percutaneous vertebroplasty. Am.J. Neuroradiol. 2003; 24: 1893–900

17. Voggenreiter G. Balloon kyphoplasty is effective in deformity correction of osteoporotic vertebral compression fractures. Spine (Phila Pa 1976.) 2005; 30: 2806–12

18. Voggenreiter G. Balloon kyphoplasty is effective in deformity correction of osteoporotic vertebral compression fractures. Spine (Phila Pa 1976.) 2005; 30: 2806–12

19. Verlaan JJ, van de Kraats EB, Oner FC, van Walsum T, Niessen WJ, Dhert WJ. The reduction of endplate fractures during balloon vertebroplasty: a detailed radiological analysis of the treatment of burst fractures using pedicle screws, balloon vertebroplasty, and calcium phosphate cement. Spine (Phila Pa 1976.) 2005; 30: 1840–5

20. Wilke HJ, Neef P, Caimi M, Hoogland T, Claes LE. New in vivo measurements of pressures in the intervertebral disc in daily life. Spine (Phila Pa 1976.) 1999; 24: 755–62

21. Sato K, Kikuchi S, and Yonezawa T. In vivo intradiscal pressure measurement in healthy individuals and in patients with ongoing back problems. Spine (Phila Pa 1976.) 1999; 24: 2468–74

22. Sato K, Kikuchi S, and Yonezawa T. In vivo intradiscal pressure measurement in healthy individuals and in patients with ongoing back problems. Spine (Phila Pa 1976.) 1999; 24: 2468–74

23. Berlemann U, Ferguson SJ, Nolte LP, Heini PF. Adjacent vertebral failure after vertebroplasty. A biomechanical investigation. J.Bone Joint Surg.Br. 2002; 84: 748–52

24. Kettler A, Schmoelz W, Shezifi Y et al. Biomechanical performance of the new BeadEx implant in the treatment of osteoporotic vertebral body compression fractures: restoration and maintenance of height and stability. Clin. Biomech.(Bristol, Avon.) 2006; 21: 676–82

25. Rotter R, Martin H, Fuerderer S et al. Vertebral body stenting: a new method for vertebral augmentation versus kyphoplasty. Eur. Spine J. 2010; 19: 916–23

26. Wilke HJ, Mehnert U, Claes LE, Bierschneider MM, Jaksche H, Boszczyk BM. Biomechanical evaluation of vertebroplasty and kyphoplasty with polymethyl methacrylate or calcium phosphate cement under cyclic loading. Spine (Phila Pa 1976.) 2006; 31: 2934–41

27. Shin DA, Kim KN, Shin HC, Kim SH, and Yoon DH. Progressive collapse of PMMA-augmented vertebra: a report of three cases. Zentralbl.Neurochir. 2008; 69: 43–6

Fussnoten

1 Zentrum für Orthopädie und Unfallchirurgie, Philipps Universität Marburg, (Direktor: Prof. Dr. S. Ruchholtz)

2 Klinik für diagnostische und interventionelle Radiologie, Philipps Universität Marburg (Direktor Prof Dr. A. H. Mahnken)

3 Department für Wirbelsäulenchirurgie, Universitäts Krankenhaus Valladolid, Spanien