New Advances in Keratoconus Contact Lenses

[@boujanahsoulaimane3230]

if i'm understanding correctly, these HOA scleral lenses mirror the opposite of the eye topographie so that they fit like a puzzle piece for each patient, but what i don't quiet understand is, if these scleral lenses are machined to have an irregular surface mimicking the opposite of the patients eye surface, that would mean that they have to be fitted perfectly over the eye, but if the patient blinks, wouldn't the lens rotate a little bit each time ? if the surface is homogenous it doesn't matter if the lens rotates, but if i understand correctly these lenses don't have a homogenous surface, so if the lens rotates 20 degrees clockwise for example the surface will now be a mismatch with the eye surface underneath. i feel like i'm missing something ?

[@godisgooddhanusha3261]

Is it necessary to surgery for carataconous probelm ...i have a issue last 13 years I am now 35 years old past 10 years useing RGB lence .. frequently I am checking my eye examination eye sight is increasing every year ...

[@Muzicboy3]

Some people get cross linking surgery I guess to stop it from continuing. And then they get lens like these or Laserfits. Thats what it seems to me is going on anyways.

[@tonyfranklin6333]

I had keratoconus dents I was 13 years old and now I'm 57 years old would I be a candidate for cross linking

[@b.services9851]

Hi, I also have KC and from what I read, Cross linking has to be done once the cornea is stabilized. If you do CL without addressing the problem it will just stop it from getting worse but won’t make it better. Im not a dr, just my opinion from what I read & been told.