My sister has had two lumbar fusions, the first didn't help, the second made it even worse. She had nerve damage in her leg, and constant pain.
In doing research on fusions, it seems about 60% have some improvement, 40% do worse after surgery. It is a gamble, but depending on how bad you are, who does your surgery, and your rehab compliance, it all makes a difference. The bottom line: don't
Forum:
Recovery Board