Posterior Lumbar Fusion

Posterior lumbar fusion is a surgical procedure to stabilize the lower back by joining two or more vertebrae in the lumbar spine. The surgeon accesses the spine from the back (posterior side), removes damaged disc tissue if necessary, and then places bone grafts or implants to encourage new bone growth between the vertebrae. Over time, the bones fuse together, eliminating movement between them, which helps reduce pain and restore stability. This procedure is often used to treat issues like chronic back pain, spinal instability, or deformities such as scoliosis.