Lumbar Fusion
Lumbar fusion means fusing across the disk space and facet joints of the lumbar (or thoracic) vertebra. Fusion across the disk space is accomplished by either a TLIF, XLIF, or PLIF approach. Then, instrumentation (titanium rods and pedicle screws) is inserted in order to stabilize the spine while the fusion heals over 2-3 months. Often the hardware can be inserted through a minimally invasive percutaneous approach as described in the attached animation of the Longitude pedicle screw system.” Watch the lumbar fusion video.