from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. grafting or transplantation of the cornea
from The Century Dictionary and Cyclopedia
- n. Same as ceratoplasty.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a surgical procedure in which part or all of a damaged or diseased cornea is replaced by healthy corneal tissue from a donor
Sorry, no etymologies found.
"Surgeons used to tell me that they would wait until a person was 20/200 to 20/250 before they would risk a penetrating keratoplasty, which is getting close to legal blindness,"
Corneal graft, also known as keratoplasty, is one of the most common transplant procedures in humans and is the only available treatment for a number of corneal disorders.
The FDA also recently approved conductive keratoplasty, which uses radio waves to reshape the cornea, for presbyopia or vision problems that develop with age.
Corneal transplantation, known as corneal grafting or penetrating keratoplasty, represents a surgical procedure performed by ophthalmologists, that includes the replacement of a damaged or diseased cornea, the clear part of eye in front of the iris and pupil, with a donated corneal tissue, extracted from a deceased person.
Another procedure, called conductive keratoplasty, was just approved by the FDA.
Monovision correction can be accomplished with LASIK as well as conductive keratoplasty (CK) and other corneal or lens-based refractive surgeries. 」
After lamellar anterior keratoplasty, PRP with a mean concentration of
Although penetrating keratoplasty is an effective long-term treatment option for improving visual function, the endothelial rejection rate in our study was 21 % over a mean follow-up of over 5 years.
This prompted us to test PRP efficacy in experimental lamellar keratoplasty.
In vivo lamellar keratoplasty using platelet-rich plasma as a bioadhesive