Spinal Fusion (Lumbar)

Many spine surgeries include a spinal fusion, which permanently joins two or more vertebrae. The fusion forms a solid piece of bone that stabilizes the spine.

Preparation

You are positioned and given anesthesia. The surgeon makes an incision and gently moves the tissues aside to reach the spine.

Removing Bone

When the fusion is part of surgery to relieve pressure on spinal nerves, some bone may need to be removed. Part or all of the lamina may be taken from one or more vertebrae to give the nerves more room, and any bony growths pressing on the nerves are removed too.

Preparing the Graft

The fusion is built with bone graft, which may come from your own hip or from a donor. The surgeon roughens the surface of the vertebrae to create a bed where the graft can take hold and grow.

Stabilizing the Spine

Hardware is implanted to lock the vertebrae together. Many options exist, including screws and rods, plates, and other devices. The graft is then laid against the vertebrae.

After Surgery

The incision is closed, and you may wear a brace to support your back. Over the following weeks new bone grows and bonds firmly to the spine, forming a permanent fusion. Physical therapy may help you heal.

Questions about Spinal Fusion (Lumbar)? Call Dr. Auerbach’s office at (718) 518-5814 or send a message.

This information is for general education and does not replace advice from your doctor.

Printed from https://drauerbach.com/patient-education/spinal-fusion-lumbar.html