The DKSORTHO PLIF Cage System, developed from the DKSORTHO Spine Replacement System, is a specialized posterior lumbar interbody fusion solution designed to restore disc height, re-establish lumbar alignment and provide strong segmental stability through a posterior approach. Built with high-strength titanium and radiolucent PEEK options, the cages feature optimized lordotic angles, wide bone-graft windows and anti-migration surface design to ensure secure placement and effective fusion. With HA-enhanced and porous surface technologies that promote rapid bone integration, along with streamlined, precise instrumentation compatible with both open and MIS techniques, the DKSORTHO PLIF Cage System delivers reliable fixation, minimal tissue disruption and consistent outcomes in both primary and revision lumbar spine procedures.