Allograft versus non-allograft post-transplant lymphoproliferative disorder, characterization of two distinct subtypes as defined by presentation, histology, and outcome: A case series of 165 patients.

Post-transplant lymphoproliferative disorders

“…These two types have different frequencies over time, with a higher frequency of non-allograft EBV-negative PTLD occurring years after transplantation. 17 Time-dependent changes in the PTLD incidence are very well illustrated in the first extensive long-term nationwide registry of the entire French adult kidney transplant population. 18 This study showed that the cumulative incidence was 1% at 5 years posttransplant and 2.1% at 10 years post-transplant.…”