American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons
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It is critical to balance waitlist mortality against posttransplant mortality. Our objective was to devise a scoring system that predicts recipient survival at 3 months following liver transplantation to complement MELD-predicted waitlist mortality. Univariate and multivariate analysis on 21,673 liver transplant recipients identified independent recipient and donor risk factors for posttransplant mortality. ⋯ The most significant risk factors were previous transplantation and life support pretransplant. The SOFT score can help clinicians determine in real time which candidates should be transplanted with which allografts. Combined with MELD, SOFT can better quantify survival benefit for individual transplant procedures.
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Human facial transplantation, a form of composite tissue allotransplantation, has now become a clinical reality. We carried out the world's second partial facial transplantation in April 2006. We reviewed some issues associated with facial transplantation, especially focusing on the individual who underwent the transplant in our department. ⋯ In our opinion, with the progresses in composite tissue allotransplantation, partial or full facial transplantation is becoming a timely and effective remedy for the significantly disfigured patients. However, there are a lot of problems unsolved, and as we have performed the transplant on only three individuals, no long-term outcome data are available. Facial transplantation needs further research.
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There has been no significant increase in the number of deceased organ donors in Canada over the past decade. Canada's donation and transplant system will be restructured with the formation of a new national organization to oversee activity in provincially governed donation and transplantation services. We review the current status of deceased organ donation, highlight issues contributing to the current stagnation in donation and identify changes that will enable success in a new Canadian system. ⋯ Canadians wait longer for transplantation than Americans, and Canada is falling further behind the United States primarily because of fewer donations after cardiac death. The ongoing divide between intergovernmental jurisdictional domains limits national initiatives to improve Canada's donation system. The success of a new national system will be enabled by uniform provincial legislation to ensure that all patients are offered the option to donate, commitment of resources to support organ donation by provincial governments, transparent reporting of comparable metrics of donation performance, establishment of processes to introduce and implement new initiatives and alterations to reimbursement models for organ donation and recovery.