Keratoconus Treatment: What is Corneal Cross-Linking?
Keratoconus is an eye problem in which the cornea or the front portion of the eye becomes thin and weak over time. The tissues in the eyes tend to drift apart when they are loosely attached. As a result, the cornea bulges into a cone shape, disrupting the ability to see clearly. UltraView cross-linking is a reliable keratoconus treatment, recommended by reputable doctors. Read on to learn more about this procedure so you can make an informed choice if you need a corneal transplant.
What Happens During Keratoconus Cross-Linking?
The surgical treatment for keratoconus typically takes around 60-90 minutes and includes the following steps:
- Your doctor will recommend anesthesia or a suitable eye drop to numb your eyes. They may also prescribe medication, if necessary, to help you relax before the procedure.
- To help your cornea better absorb light, they will use a vitamin solution around 30 minutes before the surgery.
- Your doctor will ask you to relax, lie back in a chair comfortably, and look up at a light. This will allow them to strengthen the corneal collagen cross-linking using UV light. Since your eyes will be numb, you shouldn’t experience any pain during the procedure.
- You may spend most of the day with your eye doctor, so they can observe your condition and monitor your progress. Also, make arrangements for a few weeks of recovery after the surgery.
Types of Corneal Cross-Linking (CXL)
- Epi-off Cross-Linking
The epithelium is the thin, outer layer of the cornea. Under the epi-off technique, your doctor will remove the epithelial cells before putting the eye drops.
- Epi-on CXL
It is also known as transepithelial cross-linking. Under this technique, they will loosen your epithelial cells with a sponge before putting the drops. It is known to have fewer side effects.
Your Vision After Corneal Cross-Linking
Immediately after the keratoconus cross-linking procedure, your vision may become slightly blurry. As your cornea heals, you will notice positive changes in your eyesight. It helps to know that you may be more sensitive to light and have a mildly poorer vision for around 1 to 3 months after the keratoconus treatment.
The main aim of the corneal cross-linking procedure is to slow the progress of the disease and prevent any vision problems in the future. Many studies suggest that UltraView cross-linking is an exceptional solution for people with keratoconus. You may, however, need glasses or contact lenses after the surgery for improved eyesight.
Schedule Your Keratoconus Cross-Linking with Us
At UELC, we care about your needs and strive to help you enjoy better eyesight. Our qualified eye surgeons will work to understand your problems, examine your eye health, and recommend the most suitable treatment, so your vision gets improved. We have the expertise and top-of-the-line equipment to perform the necessary procedures, including UltraView cross-linking.
If you are looking at options for cross-linking in Brampton, Vaughan, or Toronto, be sure to give us a call at 416-653-8352. You could also fill out our online form to book a complimentary consultation with us.