aniridia

I was interested to know what caused you to lose your sight.

So aniridia.

Aniridia is what I was born with.

Basically you don't have an iris.

You don't have an iris or you have a little bit of an iris.

There's certainly types of glaucoma, like congenital glaucoma.

or secondary glaucomas that are part of the syndrome, like Axenfeld-Rieger, Aniridia, Sturge-Weber, that affect younger people.

There's something called juvenile opening glaucoma, which affects individuals less than age 40.

And typically, that's caused by an abnormality of the myocilin gene.