Why is spinal fusion done?

Spinal fusion is a surgical procedure that permanently connects two or more vertebrae in the spine. It is typically used to treat a variety of conditions, including:

- Degenerative disc disease: This is a condition in which the discs between the vertebrae wear down, causing pain and stiffness.

- Spinal stenosis: This is a condition in which the spinal canal narrows, putting pressure on the spinal cord and nerves.

- Scoliosis: This is a condition in which the spine curves sideways.

- Kyphosis: This is a condition in which the spine curves forward.

- Spondylolisthesis: This is a condition in which one vertebra slips forward over another.

- Spinal fractures: Spinal fusion may be necessary to stabilize a fractured vertebra.

- Spinal tumors: Spinal fusion may be necessary to remove a tumor from the spine or to stabilize the spine after tumor removal.

Spinal fusion is typically a successful procedure in relieving pain and improving function in patients with these conditions. However, it is a major surgery, and there are risks associated with the procedure, including bleeding, infection, nerve damage, and failure of the fusion to occur.