Failed Back Surgery Syndrome (Post-Laminectomy Syndrome)

What it is

This term describes ongoing or returning back or leg pain after spine surgery. The name is harsher than it needs to be — it does not mean the surgery was done wrong. It is a catch-all for a number of different situations, and the most useful step is to figure out which one is yours, because the cause determines what actually helps.

What can cause it

Persistent pain after surgery can come from scar tissue around a nerve, a disc that has re-herniated, a new problem at a level next to the surgery, narrowing that was not fully relieved, a fusion that did not heal, or pain that was always unlikely to fully resolve. Each of these points toward a different solution — which is why a careful re-diagnosis matters more than any single treatment.

How we evaluate it

I take a fresh look: a detailed history and exam, updated imaging, and sometimes targeted injections that can both pinpoint a pain source and relieve it. The aim is to find a specific, treatable target rather than to assume more surgery is the answer.

How we treat it

Most people are helped without another operation — structured physical therapy and reconditioning, a thoughtful pain-management plan, and injections aimed at an identified source. Repeat surgery is reserved for cases with a clear, fixable problem, such as a re-herniation or an unstable level, because operating without a defined target often disappoints. Honesty about what surgery can and cannot fix is part of getting you better.

The science — for the curious

The single most important idea here is that “failed back surgery syndrome” is a label, not a diagnosis — and the people who do best are the ones in whom we identify a specific, treatable cause. When there is a clear mechanical target, treating it works well; when the pain is diffuse and without a defined source, more surgery tends to add risk without reliable benefit, so we focus on function, conditioning, and pain control instead.

Learn more

OrthoInfo — Low Back Pain: orthoinfo.aaos.org

OrthoInfo — Sciatica: orthoinfo.aaos.org

This handout is general education about a common condition and does not replace the personalized advice we discuss in clinic. If anything here does not match what we talked about, what we talked about wins — please ask me.