This subject was just discussed about
a week ago on this forum. Go back a few pages and you will find it plus some articles that address this matter. I had a vasectomy in 1982 and ended up with PCa in 2011 and it was only Gleason 6, os not aggressive at all. I personally do not believe that in my case it had anything to do with it. In my case I think it was genetics since my grandfather had it. If I went back in time, I would still have the vasectomy, knowing what I know now. Just my thoughts. If there is any link, I believe that it is very tenuous.
Bill K. from NJ