Spinal Fusion Surgery

Spinal fusion is a surgical procedure used to stabilize the spine by permanently joining two or more vertebrae together. The goal of the procedure is to eliminate abnormal movement between vertebrae that may be causing pain, instability, or nerve compression. 

During spinal fusion surgery, bone graft material is placed between the affected vertebrae. Over time, this graft helps the bones grow together and form a solid structure. 

Conditions that may require spinal fusion include: 

• Degenerative disc disease
• Spinal instability
• Severe disc herniation
• Spinal deformities such as scoliosis
• Certain spinal fractures
• Spinal stenosis associated with instability 

In many cases, surgeons also use specialized implants to hold the vertebrae in the correct position while fusion occurs. 

These may include: 

• Metal screws
• Rods
• Plates
• Interbody cages 

Goals of spinal fusion surgery include: 

• Stabilizing the affected spinal segment
• Reducing pain caused by abnormal movement
• Protecting nerves from compression
• Restoring proper spinal alignment 

Recovery involves a healing period during which the vertebrae gradually fuse together. Physical therapy often helps patients regain strength and mobility after surgery.