I've just been searching and came across this recent thread. My son had the surgery last week and I'm afraid to say it hasn't been straight forward. I would expect the urologist to give you an honest opinion on wether your son needs surgery to correct the hypospadias. Some questions I found useful to ask myself in making my decision...
Will he look very different to other boys? Will it make him self conscious? Could it affect his fertility (if the urethra opening is very low down the shaft they can not get someone pregnant), could it affect his sex life? Chordee can cause men to experience pain during sexual intercourse.
My son has/had hypospadias, chordee, penile torsion and incomplete foreskin. We can add infection and wound dehiscence to that list. My son has been in pain with constipation, stent blockages, extreme swelling, testicles and thighs black from bruising, pain weeing with blood while the stent was on, pain weeing when the stent is off, he couldn't sit down for the first week whilst the bandage was on, two weeks on and he bursts into tears when ever we take his nappies off as he is expecting pain. He was climbing the walls (post op) in hospital for two hours in utter pain until they prescribed him something stronger than calpol. We've spent 16 hours (in one week) waiting around for urologists in various depts while they try and fail to make time for him. Another day today was spent waiting for the urologist who never told us he couldn't see him until 3 hours later. He's had high and low fevers, discharge, very fishy smell and diarrhoea. We saw 5 urologists whilst waiting for them to agree it was infected, in the end I went to my GP who confirmed it and sent us back to the god awful urology dept as she wasn't confident in treating it. Now I'm waiting for the specialist urologist to find the time to have a look at the wound and tell me what on earth has gone wrong.
I strongly recommend asking your surgeon about the amount of hypospadias surgeries they have performed and the amount of complications (what were the complications & what was the degree of hypospadias that those patents had) resulting from surgery.
I'm sorry for telling you a story which isn't one of the 'You'd never know they'd had surgery' cases, but it is a corrective surgery that has a very high chance of complications, which can lead to a lot of pain. Sorry for been negative, our experience is not common but I thought ours would be straight forward and I feel cheated and guilty that my son is suffering more than he ever would of done growing up with hypospadias.