In a groundbreaking procedure, a team of surgeons from New York University Langone Health successfully performed the first combined face and eye transplant on a patient with extensive craniofacial tissue loss after an electrical accident.
The highly complex surgery lasted for 21 hours and involved more than 140 surgeons, nurses, and other healthcare professionals under the leadership of Eduardo D. Rodriguez. MD. It not only restored the patient’s facial features, but also integrated a functional eyeball, potentially setting a new standard for future treatments in similar cases.
The transplant took place in May 2023, and the case report was published on September 5 this year in JAMA.
The 46-year-old man lost a large part of his craniofacial tissue and his left eyeball. The approach was highly specialized. Advanced microsurgical techniques such as anastomoses of microscopic vessels and delicate suturing techniques were crucial for the transplant’s success.
Moreover, customized surgical devices, specific implants, and tissue manipulation tools were developed specifically for this case, thus ensuring the viability of the transplant and adequate perfusion of the transplanted ocular tissue.
The initial results are encouraging. Retinal arterial perfusion has been maintained, and retinal architecture has been preserved, as demonstrated by optical coherence tomography. Electroretinography confirmed retinal responses to light, suggesting that the transplanted eye may eventually contribute to the patient’s visual perception. These results are comparable to those of previous facial tissue transplants, but with the significant addition of ocular functionality, which is a notable advance.
“The successful revascularization of the transplanted eye achieved in this study may serve as a step toward the goal of globe transplant for restoration of vision,” wrote the authors.
The complexity of the combined transplant required a deep understanding of facial and ocular anatomy, as well as tissue preservation techniques. The surgical team reported significant challenges, including the need to align delicate anatomical structures and ensure immunological compatibility between the donor and recipient. Meticulous planning from donor selection to postoperative follow-up was considered essential to maximize the likelihood of success and minimize the risk for allograft rejection.
The patient will now be continuously monitored and receive treatment with immunosuppressants such as tacrolimus and prednisone, adjusted according to his response to the transplant. According to the researchers, further studies will be needed to assess the long-term functionality of the transplanted eye and its integration with the central nervous system.
Despite being the fifth facial transplant surgery performed under Dr. Rodriguez’s leadership, this is the first record of a whole-eye transplant. “The mere fact that we have successfully performed the first whole-eye transplant along with a face transplant is a tremendous achievement that many believed to be impossible,” the doctor said in a statement. “We have taken a giant step forward and paved the way for the next chapter in vision restoration.”
This story was translated from the Medscape Portuguese edition using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.