After 20 MONTHS (my original surgeon left the practice so I was kind of shoved out of the way) of excruciating pain after an iFuse on my left SI, I found out today from a different surgeon that there has been absolutely no fusion and I need to either have the hardware removed or perhaps undergo an "open fusion." I can't find anything on Google at all about negative results from iFuse. Has anyone had this experience? I'm scared to death about more surgery. Please respond. Thank you.