Even with the barriers there is a possiblility that surrounding areas will make "scar" or adheisive tissue, if you are prone to that sort of thing. But I'm sure it is a good preventative measure.
Some people are more prone to it & some people aren't.

I think that is part of the roll of the dice regarding surgery.


ggrrr my firefox auto spellchecker is not working - mainly need it for typos when fingers hit the wrong keys LOL