Biomechanical effect of the correction on the anchoring strength of de-orbiting S1 bicortical pedicle screw - An in-vitro investigation in normal and osteoporotic conditions

Clin Biomech (Bristol, Avon). 2016 Jul:36:26-31. doi: 10.1016/j.clinbiomech.2016.05.009. Epub 2016 May 10.
No abstract available

Keywords: Biomechanics; Correction; De-orbiting screw; Lumbosacral fusion; Osteoporosis; S1 bicortical pedicle screw.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Biomechanical Phenomena / physiology
  • Equipment Failure Analysis
  • Humans
  • Lumbar Vertebrae
  • Materials Testing
  • Osteoporosis / complications*
  • Pedicle Screws*
  • Prosthesis Failure
  • Sacrum
  • Spinal Fractures / surgery*
  • Spinal Fusion / instrumentation*
  • Stress, Mechanical