i am 54, i had this done last year, BUT, i opted out of the neo bladder for the reason that you listed, infection, a woman told me about a man that had all kinds of problems with infections with the neo bladder, i also did a whole lot of research on it, i decided against it, problems with incontinincy, longer and more complicated surgery, longer recovery time, and being 53, and hoping to live to be older, i thought as i got older, lots more problems would arise, but that is just my view, would be glad to answer any questions you have, hope it hasnt spread to the lining, mine did, i am doing fine, even though they didnt give me a chance