The surgical risks of hand/arm transplantation are similar to the risks of other surgical procedures or transplant surgeries (e.g., kidney or liver transplant), including:
Risk of Death from Anesthesia
- The risk of death related to anesthesia and surgery is low.
- Since 1998, when hand/arm transplants first began, only one death occurred, which was a patient in Mexico who died immediately after bilateral hand transplantation. 1
- Hand/arm transplantation poses more risks after surgery than during surgery.
Risk of Infection
- As with other surgical procedures, there is risk for infection of the surgical wound.
- Sepsis can happen when an infection you have triggers a chain reaction throughout your body. The body’s reaction to the infection damages its own tissues. 2,3
Risk of Scarring
Risk of Getting Chronic Diseases (conditions that last 1 year or more and require ongoing medical attention), including:
- Diabetes4
- High blood pressure (hypertension)5
- Decreased bone density, increasing the likelihood to get bone fractures6
- Kidney disease7
Risk That the Transplant(s) Will Be Unsuccessful and Will Need to Be Removed.
- Learn more about possible hand removal.
References
Sources
Shores JT, Brandacher G, Lee WPA. Hand and Upper Extremity Transplantation: An Update of Outcomes in the Worldwide Experience. Plast Reconstr Surg 2015;135(2):351e-360e.
What is sepsis? Centers for Disease Control and Prevention. Accessed August 9, 2022. https://www.cdc.gov/sepsis/what-is-sepsis.html.
MacKay BJ, Nacke E, Posner M. Hand Transplantation--a review. Bulletin of the Hospital for Joint Diseases 2014; 72(1):76-88.
Giannis D, Moris D, Cendales LC. Costimulation Blockade in Vascularized Composite Allotransplantation. Front Immunol 2020 Sep;11:544186.
Landin L, Bonastre J, Casado-Sanchez C, et al. Outcomes with Respect to Disabilities of the Upper Limb after Hand Allograft Transplantation: A Systematic Review. Transplant International 2012;25(4):424-432.
Howe EG. Ethical Issues Posed by Face Transplants. The Journal of Clinical Ethics, 2019.
Health Quality Ontario. Composite Tissue Transplant of Hand or Arm: A Health Technology Assessment. Ont Health Technol Assess Ser 2016 June;16(13):1-70.