JOURNAL OF NEUROSURGERY-SPINE, vol.20, no.5, pp.542-549, 2014 (SCI-Expanded)
Article / Article
JOURNAL OF NEUROSURGERY-SPINE
Science Citation Index Expanded (SCI-EXPANDED), Scopus
lumbar spine, center of rotation, finite element, load sharing, motion preservation, FINITE-ELEMENT MODEL, TOTAL DISC REPLACEMENT, HUMAN CADAVERIC MODEL, FACET JOINT FORCES, BIOMECHANICAL EVALUATION, IN-VITRO, ARTIFICIAL DISC, DYNAMIC STABILIZATION, INSTANTANEOUS CENTER, CALIBRATION METHOD
Yıldız Technical University Affiliated:
Object. The center (axis) of rotation (CUR) in the lumbar spine has been studied well. However, there is limited information on the kinetic and kinematic consequences of imposed shift in the location of the CUR, although this type of shift can be seen after surgeries using motion preservation or dynamic stabilization devices. The objective of this study was to assess the kinetic and kinematic changes in the lumbar spinal segment due to various imposed CORs.