title: Prognostic features of early renal transplant rejections.
abstract: In an analysis of 632 cadaver transplants, the early renal transplant course gave important prognostic information depending on temporal and/or renofunctional characteristics of rejection episodes. Two transplant rejections occurring within the first 2 mo posttransplant were associated with either 37%, 27%, or 6% 1-yr graft survivals depending on whether these episodes were separate, temporally back-to-back, or were without interrejection renofunctional recovery, respectively. This compares to 1-yr graft survivals of 89% or 73% in those patients who had no rejection or one with recovery early posttransplant. Patient survival in groups with multiple early rejections was also associated with a poor prognosis. Ninety to 93% 1-yr patient survival was noted when there was no or one rejection. There was only a 74%-83% 1-yr patient survival with two early treated rejections. Transplant rejection therapy must be individualized or even withheld in order to ensure optimum graft and patient survival.
mesh_terms: D001803:Blood Transfusion; D002102:Cadaver; D003404:Creatinine / Q000097:blood; D006084:Graft Rejection; D006085:Graft Survival; D006650:Histocompatibility Testing; D006801:Humans; D016030:Kidney Transplantation; D011379:Prognosis; D013997:Time Factors
chemical_list: D003404:Creatinine