Fusion of the Thoracic Spine

Fused spine using pedicle screws

Special screws called "pedicle screws" are placed through the pedicle bone on the back of the spinal column. The screw inserts through the pedicle and into the vertebral body, one on each side. The screws grab into the bone of the vertebral body, giving them a good solid hold on the vertebra. Once the screws are placed they are attached to metal rods that connect all the screws together. When everything is bolted together and tightened, this creates a stiff metal frame that holds the vertebrae still so that healing can occur. The bone graft is then placed around the back of the vertebrae.. . .The early pedicle screw fixation systems utilized rather thick rods to support the screws. Not only were the rods difficult to bend at surgery but they tended to exert significant adverse stress on the screws and adjacent spinal segments. Complications involving nerve compression or injury associated with the placement of pedicle screws still occur in approximately 8-15% of cases. In addition to this Zdeblick also described "post-fusion disease referring to the extensive paravertebral muscle damage often documented on post surgical MRI scans) in addition to the other potential problems.

Nerves in the cervical spine, extend to the upper chest and arms. The nerves also carry electrical signals back to the brain, creating sensations. Damage to the nerves, nerve roots or spinal cord may result in symptoms such as pain, tingling, numbness and weakness, both in and around the damaged area and in the extremities.

Many muscle groups that move the trunk and the limbs also attach to the spinal column.

Your spine is one of the most important parts of your body. It gives your body structure and support. Without it you could not stand up or keep yourself upright. It allows you to move about freely and to bend with flexibility. The spine is also designed to protect your spinal cord. The spinal cord is a column of nerves that connects your brain to the rest of your body, allowing you to control your movements. Without a spinal cord you could not move any part of your body, and your organs could not function. Keeping your spine healthy is vital if you want to live an active life. Learn about the spine



Thoughts about my pain - Major pain radiates from about my bra line and radiates around as spasms to my sternum. . . radiculopathy across my shoulders and down my arms. The barometric pressure really affects people with ortho injuries.