Might a celiac plexus ablation help with abdominal scar tissue pain from open abd surgery? or scar tissue of those celiac plexus nerves? i had both

It might: This is a specific question best answered by surgeon, radiologist, or anesthesiologist who suggests & would do the procedure. No one is likely to propose additional procedures for complications from 1 or multiple prior procedures unless confident it will help because additional procedures tend to multiply complications. 2nd opinion should also be from a surgeon radiologist or anesthesiologist.