.Corneal surgery is a surgical procedure to repair or replace the cornea, the clear front part of the eye
.The cornea plays an important role in focusing light so that you can see clearly
.There are many different types of corneal surgery, depending on the condition of the cornea and the desired outcome
:Some of the most common types of corneal surgery include
Corneal cross-linking surgery is a procedure done to treat keratoconus by strengthening the collagen fibres in the cornea. This procedure is designed to re-strengthen the bonds of the collagen fibres in the cornea to stabilize or improve the shape of the cornea. This can improve vision and even allow the person to wear contact lenses, where they may have previously been unable to due to the lenses not fitting properly.
The cornea is the clear outer layer at the front of the eyeball. It acts as a window to the eye. If your cornea cannot be healed or repaired, your ophthalmologist may recommend a corneal transplant.
This is when the diseased cornea is replaced with a clear, healthy cornea from a human donor. A cornea transplant removes either the entire thickness or the partial thickness of the diseased cornea and replaces it with healthy donor tissue. In some cases, only the front and middle layers of the cornea are replaced , in others, only the inner layer is removed. A cornea transplant may be needed to Restore vision, Reduce pain or Improve the appearance of a damaged or diseased cornea. A cornea transplant is often referred to as keratoplasty or a corneal graft. Corneal transplantation is recommended for keratoconus patients that have advanced disease and where other options failed to improve the cornea.