Medical Q: Revision Stapedectomy

Has anybody here had a revision (or second) stapedectomy performed, and if so, how did it go? Did you have it done via laser or traditional surgery, and what was the recovery time? Any major disequilibrium afterwards? Was it a terrific success, or was it a failure and cause you to lose any residual hearing?

I figured that with a board as large as this one that there must be (at least statistically) a few people who have had it done.