title: Transfusion medicine and solid organ transplant - Update and review of some current issues.
abstract: Transfusion medicine holds a place of prime importance in organ transplant surgeries. There is a huge demand of organs worldwide with long waiting periods before the organ is available for transplant. Currently the dependency on ABO and HLA matching has decreased considerably with the use of modern immunosuppressant drugs and transplant techniques. The greatest advance in clinical implementation of ABO-incompatible transplants came about through desensitization and isoagglutinin elimination techniques with immunoadsorption and anti-CD20 antibodies becoming the norm, and spleenectomy fading out. The implications and practices of transfusion medicine in organ transplant are also undergoing drastic changes. The practice of infusion of one unit of donor's blood preoperatively for immunomodulation is no longer practiced. Use of leuco-reduced products has shown decreasing trends of alloimmunization and graft rejection in cases of multiple surgeries related to organ transplants. Worldwide donor and recipient registry programmes are being setup and existing ones are being upgraded. Such a registry system has been opened in India for kidney transplant cases very recently. Due to such registry programmes the dependency on siblings and directed donations have decreased considerably. This review deals with some of the current issues contributing to the successful outcome of mismatched transplants and the changing concepts of transfusion medicine related to it.
authors.affiliation: Commandant, 151 Base Hospital, C/o 99 APO, India.
authors.forename: R S
authors.initials: RS
authors.lastname: Sarkar
authors.affiliation: Associate Professor, Department of Transfusion Medicine, AFMC, Pune 40, Maharashtra, India.
authors.forename: J
authors.initials: J
authors.lastname: Philip
authors.affiliation: Resident, Department of Transfusion Medicine, AFMC, Pune 40, Maharashtra, India.
authors.forename: Pramod
authors.initials: P
authors.lastname: Yadav
keywords: Donor; Graft; Organ rejection; Organ transplantation; Recipient