I have had KC in both eyes for more than 4years and I had severe hydrops happened in one eye. I have been treated at the worlds best hospital - Moorfield eye hospital. Doctors had to take decision to do cornea transplant in one eye. I have been recovering good from the surgery and I am glad I said yes for that. Before I was not able to see anything from that eye, now after surgery I can see/read so much even without specs or scleral lenses I used to wear. I am glad and so thankful to God I am gifted the new eye. I would strongly recommend Moorfields to anyone who has KC. Best of luck guys.