Alihan Derincek; Türker, Mehmet; Murat Cinar; Ozgur Cetik; Baris Kalaycioglu
(TURKISH JOINT DISEASES FOUNDATION, 2012)
Conclusion: Although pedicle hole PMMA augmentation is the gold standard for the failed screws in an osteoporotic bone, kyphoplasty augmented pedicle screw seems to be more effective method increasing the pullout strength.