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Background: Outcomes in recipients who have undergone combined heart and kidney transplantation have mainly been addressed in small, single-center studies. We studied long-term results of combined heart and kidney transplantation in a large multicenter cohort. Methods: Between 1984 and 2007, 67 consecutive patients (61 men and 6 women) from 3 French centers underwent combined heart and kidney transplantation. At transplantation, 38 (57%) were receiving dialysis. All patients received immediate triple immunosuppression therapy (anti-calcineurin, steroids, azathioprine, or mycophenolate). Results: Overall actuarial survival rates were 62.0%, 60.3%, 53.3%, and 46.5% at 1, 3, 5, and 10 years, respectively. These rates were similar to those observed in 2981 isolated heart recipients at the 3 participating centers during the same period (respectively, 71.0%, 65.2%, 60.1%, and 47.2%, p = 0.6). Survival tended to improve during the last decade (1996 to 2007) and reached 71.1%, 67.5%, and 60% at 1, 3, and 5 years. Cardiac allograft rejection requiring treatment occurred in 12 (17.9%). Coronary artery vasculopathy developed in 3 (9.3%). Kidney allograft rejection occurred in 9 (13.4%). Kidney graft survival was 95.9% at 1, 3, 5, and 10 years. Conclusions: Long-term survival rates in a large cohort of combined heart and kidney recipients are similar to those of isolated heart recipients in France. The rates of acute heart and kidney rejection and angiographic coronary artery vasculopathy were low in this patient population. [Copyright &y& Elsevier]

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Background: Immunoglobulinic (AL) amyloidosis is a complication of plasma cell dyscrasia, characterized by widespread deposition of amyloid fibrils derived from monoclonal light chains. Cardiac amyloid is the main prognostic factor, with a median survival of six months. Cardiac transplantation in AL amyloidosis is associated with high mortality, due to disease recurrence in the allograft and systemic progression. Suppression of light chain (LC) production with chemotherapy by melphalan plus dexamethasone (MD) or high dose melphalan followed by autologous stem cell transplantation (HDM/ASCT) improves survival. However, both the indications and results of chemotherapy in patients transplanted for cardiac AL amyloidosis remain unclear., Aims: To assess the outcome of cardiac transplantation and haematological therapy in patients with cardiac AL amyloidosis., Methods: Eight French patients, who underwent heart transplantation for cardiac AL amyloidosis between 2001 and 2006 were studied retrospectively., Results: Before transplantation, six patients received MD (n=5) or HDM/ASCT (n=1). Haematological remission was obtained in three patients treated with MD. In the three remaining patients, postoperative HDM/ASCT (n=2) or allogeneic bone marrow transplantation (n=1) resulted in haematological remission in one patient. In 2 patients not treated before transplantation, post-operative treatment with MD resulted in complete hematological remission in one. After a median follow-up of 26 months from cardiac transplantation, six patients were alive and four had sustained haematological remission, as indicated by normal serum free LC levels., Conclusion: Appropriate haematological therapy, including MD, may result in a survival benefit in AL amyloidosis patients with advanced heart failure requiring transplantation.