Postigo, SergioSergioPostigoSchmidt, HendrikHendrikSchmidtRohlmann, AntoniusAntoniusRohlmannPutzier, MichaelMichaelPutzierDuda, GeorgGeorgDudaSimón, AntonioAntonioSimónCheca Esteban, SaraSaraCheca Esteban2024-07-082024-07-082014-04-11Journal of Biomechanics 47 (6): 1514-1519 (2014)https://hdl.handle.net/11420/48230Lumbar interbody fusion cages are commonly used to treat painful spinal degeneration and instability by achieving bony fusion. Many different cage designs exist, however the effect of cage morphology and material properties on the fusion process remains largely unknown. This finite element model study aims to investigate the influence of different cage designs on bone fusion using two mechano-regulation algorithms of tissue formation. It could be observed that different cages play a distinct key role in the mechanical conditions within the fusion region and therefore regulate the time course of the fusion process.en0021-9290Journal of biomechanics2014615141519ElsevierCage designsFinite element methodLumbar spinal fusionMechano-differentiation modelTechnology::610: Medicine, HealthInvestigation of different cage designs and mechano-regulation algorithms in the lumbar interbody fusion process - a finite element analysisJournal Article10.1016/j.jbiomech.2014.02.005Journal Article