Late follow-up after thoracic duct drainage in cadaveric renal transplantation.
Thoracic duct drainage was added to conventional immunosuppression with azathioprine, prednisone and, sometimes, antilymphocyte globulin in 83 patients given cadaveric kidneys, including 65 primary graft recipients. The most effective use of thoracic duct drainage was for pretreatment. Optimal conditioning was at least four weeks duration, and when lymph drainage was this long, the incidence of rejection during the first three postoperative months was reduced to 4.5 per cent. Shorter pretreatment or institution of thoracic duct drainage contemporaneous with transplantation were less effective, but the one year results were still better than those with conventional immunosuppression alone. However, the advantage gained with thoracic duct drainage during the first year was diminished in all the treatment groups by graft losses in the second postoperative year. It was concluded that, without better maintenance therapy, the full value of temporary early lymphoid depletion procedures cannot be fully exploited.
D002102:Cadaver; D004322:Drainage; D005500:Follow-Up Studies; D006084:Graft Rejection; D006085:Graft Survival; D006801:Humans; D007165:Immunosuppression Therapy / Q000379:methods*; D016030:Kidney Transplantation; D013897:Thoracic Duct; D014184:Transplantation, Homologous