Face allotransplantation and burns: a review

Area of Science:

• Reconstructive Surgery
• Transplantation Immunology
• Facial Reconstruction

Background:

• Severe facial disfigurement results from burns, trauma, oncological resections, tumors, and congenital malformations.
• Face allotransplantation is a complex procedure with initial ethical and technical concerns.
• Previous successful cases have established its role in reconstructive surgery.

Purpose of the Study:

• To review the fundamental principles of face composite tissue allotransplantation.
• To provide an overview of performed face allotransplantation cases.
• To specifically evaluate the applicability of face allotransplantation in burn patients.

Main Methods:

• Literature review of existing face allotransplantation cases.
• Analysis of outcomes including aesthetic, functional, and psychological results.
• Discussion of immunosuppressive regimens and their efficacy.

Main Results:

• Twenty human face composite tissue allotransplants have been successfully performed worldwide.
• Positive outcomes include acceptable immunosuppression, excellent aesthetic and functional results.
• Good psychological acceptance by recipients has been observed.

Conclusions:

• Face composite tissue allotransplantation is a recognized therapeutic strategy for severe facial disfigurement.
• It offers significant benefits for patients with devastating facial injuries, especially burn survivors.
• The procedure warrants careful consideration in the reconstructive surgical armamentarium.