using a piece of donated corneal tissue to repair the eye of someone who has had a cataract removed
"epikeratophakia gave her a living contact lens"
The surgical correction of aphakia. It is a refractive surgical procedure in which a donor cornea is transplanted to the anterior surface of the patient's cornea. A lamellar disc from a donor cornea is placed over the de-epithelialized host cornea and sutured into a prepared groove on the host cornea.