1What are the risks associated with cornea transplant surgery?

While cornea transplant surgery is generally safe, there are potential risks involved, including: (i) Infection: There is a risk of infection in the eye after surgery. (ii) Graft rejection: The body may reject the donor cornea. (iii) Glaucoma: Increased pressure within the eye can develop after surgery. (iv) Cataracts: Clouding of the lens may occur. (v) Astigmatism: Irregular curvature of the cornea can lead to blurred vision.

2How long does it take to recover from a cornea transplant?

Recovery time after a cornea transplant varies from person to person. It typically takes several weeks or months for the donor cornea to heal completely. During this time, you will need to avoid strenuous activities and protect your eye from injury.

3How long does a cornea transplant last?

The success rate of cornea transplants is high, and many people enjoy improved vision for many years. However, the longevity of a transplant can vary depending on individual factors and the underlying condition.

4Is a cornea transplant painful?

You will be given anesthesia during the surgery to ensure comfort. After the procedure, you may experience some discomfort or pain, which can be managed with pain medication.

5When is a cornea transplant necessary?

A cornea transplant may be necessary for individuals with conditions such as corneal scarring, keratoconus, corneal dystrophies, or severe eye injuries that impair vision. If non-surgical treatments like glasses, contact lenses, or medications do not improve vision, a transplant may be considered to restore sight.

6What are the different types of cornea transplants?

There are several types of cornea transplants, including:

• Penetrating Keratoplasty (PKP): Involves removing the full thickness of the cornea and replacing it with a donor cornea.
• Deep Anterior Lamellar Keratoplasty (DALK): Replaces only the front layers of the cornea.
• Descemet's Stripping Automated Endothelial Keratoplasty (DSAEK): Involves replacing the innermost layer of the cornea (endothelium).
• Descemet Membrane Endothelial Keratoplasty (DMEK): A more advanced procedure where only the endothelial layer is replaced.

7How is a cornea transplant surgery performed?

Cornea transplant surgery is typically performed under local anesthesia, though general anesthesia may be used for children or anxious patients. During the procedure, the damaged cornea is removed, and the donor cornea is carefully stitched into place. The surgery generally takes between 1 to 2 hours, and patients can go home the same day.

8Will I need to take medication after the transplant?

Yes, after a cornea transplant, patients are typically prescribed anti-rejection medications, such as steroid eye drops, to prevent the body from rejecting the donor cornea. It’s important to follow the prescribed medication regimen and attend follow-up appointments to ensure the transplant is successful.

9How do I know if I am a candidate for a cornea transplant?

A thorough eye examination by one of our experienced ophthalmologists will determine if a cornea transplant is the right solution for you. During the consultation, we’ll evaluate your corneal condition, overall eye health, and discuss potential treatment options. If a transplant is recommended, our team will guide you through the entire process, from surgery to recovery.