It's treatable, not curable. Treatment lasted about a year, consisting of monthly injections into my eyeball (yeah), and a laser surgery that cauterized about 50 tiny veins. I have a blind spot and some unevenness, but it's usable. My bad eye is better than many people's good eye. It's about 20/40-20/80 now, depending (my good eye is 20/20).

Hooray for modern medicine! It saved my eye. When the occlusion first happened, my vision went from 20/20 to 20/500 in moments.