Spinal instrumentation without fusion for scoliosis involves attaching devices (such as metal rods, hooks, wires, and screws) in or near the spine to correct a spinal curve without actually fusing the vertebrae together. The goal of this surgical procedure is to stabilize a severe spinal curve in a growing child without fusing an area of the spine that would stop growth in that area.
This procedure is used, with some limitations, on children who are still growing and have severe spinal curves that are getting worse.
When you've got back pain, one of the best questions you can ask is, "Why is it happening?" That can be the first step to helping the problem.
Common causes for back pain include:
Muscle and ligament injuries. These are the most common causes of back pain. Shoveling snow or helping a friend move her couch can sometimes overstretch the muscles or ligaments. You can wind up with strains or sprains. Most of these injuries heal in a few days to weeks.