Biomechanical analysis of motion following sacroiliac joint fusion using lateral sacroiliac screws with or without lumbosacral instrumented fusion
Dall BE, Eden SV, Cho W, Karkenny A, Brooks DM, Hayward GM, Moldavsky M, Yandamuri S, Bucklen BS. Biomechanical analysis of motion following sacroiliac joint fusion using lateral sacroiliac screws with or without lumbosacral instrumented fusion. Clinical Biomechanics 2019, 68: 182-189. PMID: 31234032, DOI: 10.1016/j.clinbiomech.2019.05.025.Peer-Reviewed Original ResearchConceptsSacroiliac joint screwLumbosacral instrumented fusionSacroiliac joint fusionRange of motionJoint rangeSacroiliac screwsInstrumented fusionSacroiliac jointJoint fusionLumbosacral fixationL5-S1 fixationLoad controlSacroiliac joint motionScrew configurationSacroiliac joint injuriesSource of painIntact motionSix-degreeJoint screwsMotion reductionIntact jointLigament injuryJoint hypermobilityJoint injuryFreedom machine