Devices and methods for vertebral stabilization

摘要: Devices, systems and methods for the treatment of spinal instability and/or stenosis canal neural foramina. In one embodiment, a functional unit (FSU) subject is approached through lateral or antero-lateral corridor, both an anterior posterior column FSU are manipulated, implanted otherwise surgically treated same intra-abdominal surgical corridor. A method disclosed to reach aspect FSU, wherein corridor extended psoas major muscle thoraco-lumbar fascia in order transverse process facet joint. Multiple trajectories bone screw fixation vertebral additionally disclosed. another above second skin incision The combination corridors provided circumferential access FSU.