OK, got it!
Before a fusion though, would there be value in getting a CT?
I’ve only had an MRI, and due to the weird nature of my injury, I was wondering whether a CT for spondylolisthesis would have an effect on the surgeon’s strategy for the surgery.
I injured myself doing an extension with rotation movement, which may have broken the pannus on the right pars. I’m guessing that’s why I only have compression on the right L5 nerve – I have almost no symptoms on the left L5. There is potentially some kind of rotation movement going alongside the sliding of the vertebrae.