Other conditions that may damage the cervical spine and require fusion include tumors, infections, congenital spinal deformities, spinal injuries, fractures, or arthritis affecting the spine. To perform a spinal fusion the spine may be approached and graft can be placed either from posterior approach (back), anterior approach (front) or a combination. This misalignment, which can cause abnormal movement between the two vertebrae, can typically be fixed by a successful cervical fusion. This spine procedure is used primarily to eliminate the pain caused by abnormal. Instead of a bone graft, a titanium cage packed with material to help new bone to form may be inserted into the void left after a disc is removed.Ĭervical fusion may also be necessary in cases where two vertebrae are not properly aligned, a condition known as spondylolisthesis. Spinal fusion is a surgical technique used to combine two or more vertebrae. Fusion of the vertebrae involves insertion of secondary bone. If successful, the two vertebrae will become fused together into a single bone mass. Spinal fusion is the surgical technique of combining two or more vertebrae. To remedy this problem, the void can be filled with a bone graft. The resulting void creates an instability in the cervical spine, leading to movement between the vertebrae. X-Ray image of spinal column with screws after. X-Ray image of spinal column with screws after surgery. Complete fusion of the cervical spine children. Complete fusion of cervical vertebrae children. Stabilization and fusion of the lumbar spine may be performed by using various anterior and posterior. To eliminate the pressure, the disc is removed. Lumbar spine fusion hardwear stabilization device. For instance, perhaps a herniated, ruptured, or bulging disc is causing abnormal pressure in an area of the cervical spine. This movement can occur for a variety of reasons. To see how this surgery is performed, watch our 3D animation.The Purposes Of Total Disc Replacement (TDR)Ī cervical fusion may be performed to stop excessive movement between two vertebrae in the cervical spine. A bandage is then placed over the surgical site.
Spine fusion skin#
Once complete, the retractor is removed and the area beneath the skin is closed with absorbable stitches. The empty disc space is distracted (spread apart) and two bone grafts are inserted between vertebral bodies. The adjacent vertebrae are secured with metal plates or rods that are placed vertically between them. Instrumentation is used to provide space for placing the grafts and to help stabilize the. It is called a posterior procedure because the spine is approached through an incision on the back. If necessary, Lumbar Discectomy will be performed to remove a damaged disc. A posterior lumbar interbody fusion (PLIF) is performed to remove a disc that is the source of back or leg pain and fuse spinal vertebrae with bone grafts. Fusions are generally only recommended when your doctor can pinpoint the source. Fusions prevent motion between the two vertebrae, as well as the stretching of the surrounding nerves, muscles, and ligaments. The surgeon performs the spinal fusion by performing a Lumbar Laminectomy to remove the spinous processes (the bony protrusions that can be felt along the back) and the lamina (bone that covers the back of the spinal cord). Spinal fusion is a surgical procedure that involves fusing together two vertebrae that are causing pain, creating one solid piece of bone. The surgeon views the surgical site by using a specialized light and operating microscope. B- Transformational Lumbar Interbody Fusion C-Anterior Lumbar Interbody. Examples include: Spinal instability Spinal weakness. He will gently peel the muscles off of the spine over the affected vertebrae using modern surgical techniques that carefully separate the muscle fibers of the lower back instead of cutting them.Ī retractor is inserted to hold the area open. Luumbar Spine Fusion is an effective treatment option to stabilize the painful. There are several reasons your Polaris Spine & Neurosurgery Center doctor may recommend lumbar fusion.
Typically our surgeons perform spinal fusion by accessing the spine from the back, called a posterior lumbar interbody fusion (PLIF), so you will be lying face down.Īfter you are under general anesthesia, the surgeon will make a short, vertical incision over the spine in the lower back. Stabilization and fusion of the lumbar spine may be performed by using various anterior and posterior surgical techniques and a wide range of devices. Nachwalter perform spinal surgery only in highly ranked local hospitals with their dedicated surgical team.
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