Abstract:

In order to learn the match rate of random matching HLA of the donor orcipients and provide some base date for widespread use of organ transplantation.The antigens matching of HLA A、B and DRofthe dornor recipients were studiedin 336 cases ofrenaltransplantation.The 6、5、4、3、2、1 and 0 mismaching rate were 24.40%、33.33%、27.68%、11.91%、2.68%、0 and 0, respectively.One antigen mismatch rate was 49.7%、27.7% and 31.8% at HLA-A、Band DR antigens ,respectively.Two antigens mismatching rate was 4.76%、2.08% and 3.27% at HLA-A、B and DR antigens, respectively.This study showed that complete matching was rare of six and five HLAantigens and two HLAantigens matching was also rare of HLA-A、Band DRin renaltransplantation.

Key words: renaltransplantation, HLA matching, mismatch