It has a limited role in steeper and thinner corneas; Intrastromal corneal ring segments (ICRS) and CXL: a combination of collagen CXL with Intacs led to the better results than Intacs insertion ...

[44] Intacs resulted in an improvement of 1.9 Snellen ... and the ICRS effect progresses up to 6 months, CXL will provide corneal stiffness as a second procedure. Recently, Kanellopoulos reported ...

Plastic corneal implants called intacs can also be surgically placed into the cornea to reshape it. If you do need to itch your eye, Arias recommends doing so with one finger so you are “able to ...

With things like intacs, which are rings that are placed inside the cornea that provide structural support, they're essentially an under-wire for the cornea to change it from a cone to a sphere. As ...