Transplantation proceedings
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The increasing number of patients requiring transplantation has brought about a shortage of donor kidneys. Incentives can potentially improve organ donation. There is a need to know if the public can accept incentivized organ donation. ⋯ Awareness on organ transplantation and donation increased. Factors that promote organ donation are higher education and monthly income. A majority of Filipinos felt that the donor deserves a token of gratitude. Public acceptance of incentivized organ donation may be pursued. Strategies to improve the national advocacy campaign for deceased donation are needed.
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Islet transplantation is considered to be one of the most promising treatment for type I diabetes mellitus (TID). Development of the Edmonton protocol opened the possibility of insulin independence for the patients with TID. However, there is the problem of the donor shortage. ⋯ To achieve a high engraftment rate, is several attempts have sought to develop an appropriate site for transplantation and to modify beta-cells for long-term survival. It is also important to achieve early onset of blood perfusion after transplantation by prevascularization of the islets in vitro. These multiple approaches will bring a milestone in diabetes therapy.
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Potential deceased donor management optimization is important for organ recovery maximization. Before optimization, the current state of donor management and predictors for organ recovery require analysis. ⋯ Both the transfer success rate and rate of organs transplanted per donor of potential deceased donors remained low in Korea. AKI during potential donor management was a risk factor for kidney and liver recovery failure.
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Lung transplantation for end-stage lung disease results in prolonged actuarial survival and improved pulmonary function. However, the shortage of donor lungs has been a major limiting factor in transplantation. The purpose of this study was to analyze the waiting time and mortality rate for each disease entity. ⋯ The mean time on waiting list was 8.2 months in the expired group and 3.7 months in the transplanted group (P = .012). In the expired group, the mean survival time was significantly shorter among patients with ARDS (2.2 months, P = .004) compared to IPF (7.9 months), COPD (10.7 months), and primary pulmonary hypertension (PPH) (30.0 months). The high mortality rate (42.5%) during the waiting period in Korea may result from the lack of donors and the delay in registration.
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Ventricular assist devices have benefited patients with end-stage heart failure as a bridge to heart transplantation (HTx). We present our experiment of HTx using extracorporeal membrane oxygenation (ECMO) with Thoratec pneumatic ventricular assist device (TpVAD). ⋯ We used ECMO as a rescue procedure for acute hemodynamic deterioration. However, during ECMO support, left ventricular afterload increased. If prolonged support is required, TpVAD might be required: 15 (65%) of patients supported by ECMO with TpVAD needed to a wait a suitable donor. We recommend the application of ECMO for short-term support (within 1 week), and TpVAD as a bridge for medium- or long-term support.