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In November 2023, surgeons at NYU Langone Health announced the first successful eye transplantation, [8] which was carried out as part of a partial face transplant in an operation that took 21 hours. [8] The recipient, Aaron James, had lost the left side of his face with his eye, nose and mouth in a high-voltage power line accident. [8]
Doctors say his transplant gives them "hope for the future of whole-eye transplants with an aim to restore sight" because a test shows the eye's light-sensitive nerve cells survived the transplant.
In addition to the eye transplant, James also received a partial face transplant, which remains an incredibly rare procedure, with fewer than 50 face transplants having been performed worldwide ...
Surgeons at NYU performed what's believed to be the world's first whole-eye transplant. ... In May, a team of more than 140 health care workers performed the 21-hour procedure on Aaron James, a 46 ...
Tissue transplantation is a surgical procedure involving the removal of tissue from a donor site or the creation of new tissue, followed by tissue transfer to the recipient site. [ 1 ] [ 2 ] The aim of tissue transplantation is to repair or replace tissues that are missing, damaged, or diseased, thereby improving patients' survival ...
A key step in the whole-eye transplant surgery was reconnecting Aaron’s optic nerve to the donor eye, said Dr. José-Alain Sahel, clinical spokesperson for the American Academy of Ophthalmology.
The ability to give sight to a blind person via a bionic eye depends on the circumstances surrounding the loss of sight. For retinal prostheses, which are the most prevalent visual prosthetic under development (due to ease of access to the retina among other considerations), patients with vision loss due to degeneration of photoreceptors (retinitis pigmentosa, choroideremia, geographic atrophy ...
Still, the surgery marks “a technical tour de force,” said Dr. David Klassen, chief medical officer of the United Network for Organ Sharing, which runs the nation’s transplant system.