Long-term trends in allograft survival.

Kidney transplantation has changed dramatically over the past decade. Many advances have occurred that result in shorter hospital stays, decreased acute rejection, less infectious morbidity, and improved long-term allograft survival. Many factors are responsible for the improvement in kidney transplantation, and these factors are discussed in this review. These successes have led to a paradox in the care of the kidney-transplant recipient, however. As the short-term complications are prevented or successfully managed, more patients will develop chronic problems with the function of the allograft.