Unilateral Pedicle Screw Fixation with Bone Graft vs. Bilateral Pedicle Screw Fixation with Bone Graft or Cage: A Comparative Study.

@article{Yang2016UnilateralPS,
  title={Unilateral Pedicle Screw Fixation with Bone Graft vs. Bilateral Pedicle Screw Fixation with Bone Graft or Cage: A Comparative Study.},
  author={Si-Dong Yang and Qian Chen and Wen-yuan Ding and Jian-qiang Zhao and Ying-ze Zhang and Yong Shen and Da-long Yang},
  journal={Medical science monitor : international medical journal of experimental and clinical research},
  year={2016},
  volume={22},
  pages={890-7}
}
BACKGROUND The aim of this study was to explore the clinical efficacy of unilateral pedicle screw fixation with bone graft (UPSFB) in treating single-segment lumbar degenerative diseases (LDD), as compared to bilateral pedicle screw fixation with bone graft (BPSFB) or with cage (BPSFC). MATERIAL/METHODS Medical records were retrospectively collected… CONTINUE READING