Understanding Corneal Transplant: Restoring Vision and Hope
The cornea is the clear, dome-shaped surface at the front of the eye that plays a crucial role in focusing vision. Damage to this delicate structure due to injury, disease, or infections can significantly impair sight and, in severe cases, lead to blindness. For individuals facing such challenges, a corneal transplant offers a promising solution, restoring vision and improving quality of life.
A corneal transplant, also known as keratoplasty, involves replacing the damaged cornea with a healthy donor cornea. The procedure can be life-changing for patients with conditions such as keratoconus, corneal scarring, corneal dystrophies, or severe infections that do not respond to conventional treatments. The primary goal is to restore clarity to the cornea, enabling light to enter the eye properly and vision to return to its natural sharpness.
There are several types of corneal transplants, tailored to the extent and location…