Well,pretty 12d, the Cunningham clamp. I glad to hear that it worked so well for you. I may be needed one soon. I am dealing with urinary incontinence and a fistula as well. Right now I pass most of my urine through my rectum which thank God , I have control over. I plan to have urethra reconstruction in the very near future and was very concerned about bladder control once the flow is back in its proper channel.
My radiation oncologist feels this is temporary and will correct itself. I haven't managed to beat the odds yet. I am hopeful but am facing up to the possibility of being in your situation.
Have you considered an artificial sphincter implant?
By the way, I love Toronto, one of my favorite cities. Spent a lot of time there in my youth being from St Catharines.
Best of luck with everything and God bless.