It speaks for the wickedness of EC that people call one "cure" story of one patient a "great breakthrough".
And to me, if you look at her pictures closely, she isn't cured and I would not be surprised if the peeling comes back once the treatment is stopped. Those medications can take a long time to modulate the immune system, and the immune system can probably take as much time to go back to its original state.
Noone said to not get a little excited about it, I feel it's great that we have her story, but a breakthrough? :-)