I agree with Jeannea, I think you need a second opinion. I have had many abdominal surgeries, I just had my Umbilical Hernia repaired last Thursday. My surgeon opted for no mesh so that I had a smaller risk of infection. I have a few dissolvable stitches in my belly, and although I am a bit swollen, I am back on PD with no pain, or issues.
The only reason I can think of for them being concerned with his HCV is if they are looking to get him back on another transplant list, I know there is a risk of damaging the kidneys further because the liver aids in cleaning out the blood, which is then filtered to the kidney.... at least I think that' what they told me
I too don't understand why he can't stay on Hemo?
The hernia being repaired does have a risk of happening again, and there is a risk of infection, but if taken care of properly, and PD is started on low bags (1L bags) (I currently use 5L) so that the stitches don't stretch.
See what another doc. says, maybe you'll get more insight than what you have gotten already? Good luck.