I've posted on this before. As with most AS theories, in theory it shouldn't cause a problem with the unborn fetus. HOWEVER, we all have personal stories that seem to suggest otherwise.....such as Fina doesn't cause gyno. Now we hear so much of it that we know it can do something to male breast tissue.
That being said, I concieved a child while just finishing a cycle. My child was born with a congenital cataract. Very rare for an infant. Cataracts normally develop in older people. After MUCH EXTENSIVE RESEARCH, guess what one of the causes of congenital cataracts in unborn fetuses are......you guessed it. AS. Now I don't know for certain if that is what caused it, but you can bet your ass I think about it everytime I have to change that contact lens. Try holding down a screaming baby to put a contact lens in.
Not all theories are 100%. That's what I believe.