Spinal fusion for scoliosis requires using medical-grade rods, screws, plates and wires to attach the curved part of the spine and help to straighten it. Small pieces of graft bones are also used to help the fusion. The pieces of the bone graft will grow between the two vertebras and join them eventually into the desired position. This is a major form of surgery and requires several hours of operation time.
There are new and advanced variations...
