noun
- A surgical procedure to reshape or repair the cornea of the eye, often to correct vision problems or restore corneal function.
Usage: medical/ophthalmology term; also called corneal grafting when tissue is transplanted
Examples
- The patient underwent keratoplasty to correct severe astigmatism.
- Keratoplasty can be used to treat corneal scarring from injury or disease.
- The ophthalmologist recommended keratoplasty after the cornea was damaged in an accident.
- Modern keratoplasty techniques have improved outcomes for patients with corneal disorders.
- Refractive keratoplasty is sometimes performed to reduce dependence on glasses or contact lenses.