C.B.
Interesting. O H., I am sorry you have been affected by this. I was given links right with your entry here. And it says that if there are no other indicative problems or no history of congestive problems, individuals with S.I.T. can basically live normal lives, just that everything's a mirror situation. They should inform doctors ahead of an exam of the situation. It could have its setbacks. But knowing about it now gives you and your daughter a head start on letting doctors....and many others...aware of it so there's a chance to plan accordingly.
But look it up on the web.