My DD has surgery at 2 days of age (I didn't know of the birth defect, until after she was born). It wasn't a minor surgery and took about 2 hours (if my memory serves me right). She was born with an ileum atresia and had to have her intestines cut and then sewn back together.
I just want to offer you

As I know how scary and difficult it is to have a child go through surgery.