What is Cornea Transplant?

Overview

The cornea is the clear front part of the eye that helps focus light. When the cornea becomes cloudy or damaged due to disease, injury, or other conditions, it can severely affect vision. A cornea transplant involves removing the damaged cornea and replacing it with a donor cornea, which is usually taken from someone who has recently passed away and donated their eyes. During the procedure, the surgeon makes small incisions around the affected area of the eye and carefully removes the damaged cornea. The donor cornea is then stitched into place using very fine sutures. This surgery is typically performed on an outpatient basis, meaning patients can go home the same day, and it often leads to significant improvements in vision over time. For example, someone with a condition called keratoconus, where the cornea bulges and thins, may regain clear vision after receiving a transplant. Cornea transplants are important because they can restore sight to many people who might otherwise be blind. The procedure has a high success rate, and most patients experience better vision within a few months. This surgery is a critical option in the field of eye care and is part of a broader category of surgical procedures aimed at improving health and quality of life.