Something else to think about - I've needed mine ballooned approximately every 3 months. I have a friend at my clinic who has been going in 4 or 5 times a year for the same thing. If your fistula is going to require the same amount of effort to maintain, you might have to repeat the procedure on a regular basis as well. My billing statements (and thankfully I don't actually owe this!) say that the procedure costs about $20,000 by the time you add in the doc's fees, recovery room costs, use of the machine, etc. I don't know about your insurance, but mine has a lifetime cap of one mil. At 80,000 a year, for however many years you stay on PD, that could add up awfully fast - is it worth it to attempt to maintain it?
I am with you! I had a left Bicep fistula since 99, I transplanted in 2001. I lost the transplant in 2005. I always thought my old fistula was permanent. NOT! When I went back on dialysis, it was no good. Now, I have a right forearm fistula too, works, but now BOTH my arms look deformed. What if I got a transplant again, and the new one failed? I don't know....