FDAnews
www.fdanews.com/articles/122828-data-cause-drop-in-vertebroplasty-vertebral-augmentation-procedures

Data Cause Drop in Vertebroplasty, Vertebral Augmentation Procedures

December 9, 2009
Millennium Research Group … finds that vertebroplasty and vertebral augmentation (which includes kyphoplasty) procedures have dropped 10% following the August 2009 publication of two studies in the New England Journal of Medicine.
Earth Times