What are the risks of failed back surgery?

Risks of Failed Back Surgery

Failed back surgery, also known as post-laminectomy syndrome, is a condition in which a patient experiences persistent back pain following surgery to relieve the symptoms of a herniated disc or other spinal condition. The risks of failed back surgery include:

* Persistent or worsened pain: The pain that led to the decision for surgery may not improve after the surgery.

* Leg weakness: This can occur if the surgery damages the nerves that control movement in the legs.

* Loss of sensation: This can occur if the surgery damages the nerves that provide sensation to the legs.

* Bleeding and bruising: These are normal risks of surgery and can usually be managed.

* Infection: This is a rare but serious complication of surgery.

* Blood clots: These can form in the legs and travel to the lungs.

* Dural tear: A dural tear is a rare but serious complication that occurs when the dura, the outermost layer of the spinal cord, is accidentally torn during surgery. This can lead to a cerebrospinal fluid leak and may require additional surgery.

* Damage to surrounding tissue: This can include damage to the muscles, ligaments, and blood vessels in the back.

* Recurrence of the herniated disc: The herniated disc that was the original cause of the pain may recur.

* Failed fusion: Spinal fusion is a procedure in which two or more vertebrae are fused together to relieve back pain. If the fusion fails, the vertebrae may move out of place and cause pain.

The decision to have back surgery should be made carefully after considering the risks and benefits of surgery. If you are considering back surgery, it is important to talk to your doctor about the potential risks and complications of the procedure.