Recurrence of primary renal disease on kidney graft: a European pediatric experience.

Abstract

Of the 4,776 first grafts recorded in the pediatric European Dialysis and Transplant Association (EDTA) registry, 2,113 were reported to have failed and 5.6% of graft failures were related to a recurrence of primary renal disease. Nephrotic syndrome with focal and segmental glomerulosclerosis was the main renal disease prone to recur because recurrence represented 20% of the causes of graft failure in these patients; an even higher proportion was reported in a single-center experience in Europe. Other glomerulonephropathies, such as membranoproliferative glomerulonephritis and Berger's disease, were also reported to be the cause of graft failure by means of recurrence in a proportion similar to focal and segmental glomerulosclerosis. The usual recurrence of primary oxaluria was the cause of close to 50% of graft failure in this disease. Finally, hemolytic uremic syndrome recurred rarely with the graft in the EDTA registry, which is the opposite of what was reported in the United States.