2024-03-082024-03-082008-06Salcı, H. vd. (2008). "Contribution of the xenograft bone plate-screw system in lumbar transpedicular stabilization of dogs: An in-vitro study". Journal of Veterinary Science, 9(2), 193-196.1229-845Xhttps://doi.org/10.4142/jvs.2008.9.2.193https://vetsci.org/DOIx.php?id=10.4142/jvs.2008.9.2.193https://hdl.handle.net/11452/40310We performed biomechanical comparison of a xenograft bone plate-screw (XBPS) system for achieving cadaveric lumbar transpedicular stabilization (TS) in dogs. Twenty dogs' cadaveric L2-4 lumbar specimens were harvested and their muscles were removed, but the discs and ligaments were left intact. These specimens were separated to four groups: the L2-4 intact group as control (group I, n = 5), the L-3 laminectomy and bilateral facetectomy group (LBF) (group II, n = 5), the LBF plus TS with metal plate-screw group (group III, n = 5) and the LBF plus TS with XBPS group (group IV, n = 5). Five kinds of biomechanical tests were applied to the specimens: flexion, extension, left-right bending and rotation. The averages of the 16 stiffness values were calculated and then these were statistically analyzed. The statistical results show that the XBPS system contributes spinal stability and this system can be a good choice for achieving TS.eninfo:eu-repo/semantics/closedAccessBiomechanicDogTranspedicular stabilizationXenograft bone plate-screwCanis familiarisPedicle ScrewsFixationFusionSpineVeterinary sciencesArticle0002564582000102-s2.0-457491529981931969218487941Veterinary sciencesPedicle Screws; Pullout Test; Trajectories