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Organ transplantation is a medical procedure in which an organ is removed from one body and placed in the body of a recipient, to replace a damaged or missing organ. The donor and recipient may be at the same location, or organs may be transported from a donor site to another location. Organs and/or tissues that are transplanted within the same ...
Transplantable organs and tissues. Transplantable organs and tissues may refer to both organs and tissues that are relatively often transplanted (here "major organs and tissues"), as well as organs and tissues which are relatively seldom transplanted (here "non-major organs and tissues"). In addition to this it may also refer to possible ...
When an organ donor does arise, the transplant governing bodies must determine who receives the organ. The UNOS computer matching system finds a match for the organ based on a number of factors including blood type and other immune factors, size of the organ, medical urgency of the recipient, distance between donor and recipient, and time the ...
Hyperacute rejection is a form of rejection that manifests itself in the minutes to hours following transplantation. [4] It is caused by the presence of pre-existing antibodies in the recipient that recognize antigens in the donor organ. [5] These antigens are located on the endothelial lining of blood vessels within the transplanted organ and ...
A brain transplant or whole-body transplant is a procedure in which the brain of one organism is transplanted into the body of another organism. It is a procedure distinct from head transplantation, which involves transferring the entire head to a new body, as opposed to the brain only. Theoretically, a person with complete organ failure could ...
Liver transplantation or hepatic transplantation is the replacement of a diseased liver with the healthy liver from another person ( allograft ). Liver transplantation is a treatment option for end-stage liver disease and acute liver failure, although availability of donor organs is a major limitation. The most common technique is orthotopic ...
According to the Organ Procurement and Transplantation Network, roughly 27,000 kidneys were transplanted in 2023, but nearly 89,000 people were on the waiting list for those organs.
54-1327878 [2]: Legal status: 501(c)(3) nonprofit organization [2] Headquarters: Richmond, Virginia, U.S. [3]: Coordinates: Services: Manages the U.S. organ transplant system under contract with the federal government by bringing together transplant and organ procurement professionals and volunteers in order to make life-saving organ transplants possible.