[Results of 25 years of kidney transplantation]

Between 1975 and 2000, 1008 renal transplantations were performed in 935 recipients at Henri Mondor hospital. The mean objective of this study is to analyse patient and graft survivals at long term. For kidney transplantations performed respectively before and after 1985, ten years patient survival was 74.3% +/- 0.03 and 85.7% +/- 0.01, p = 0.03 and ten years graft survival was 39.5% +/- 0.04 and 71.9% +/- 0.02 after 1985, p = 0.001. Since 1985, an enhancement in graft actuarial survival still improved (one year survival 86.1% +/- 0.01 versus 90.8% +/- 0.02, three years survival 78.5% +/- 0.02 versus 85.5% +/- 0.02, five years survival 71.7% +/- 0.02 versus 78.8% +/- 0.04, for the years 1985-1994 versus 1995-2000, p < or = 0.05). Immunosuppressive drugs may contribute to results enhancement in kidney transplantation while other non immunologic factors are becoming more predominant.