Recurrence of immunoglobulin A nephropathy after renal transplantation in the cyclosporine era.

Immunoglobulin A nephropathy (IgAN) frequently recurs in patients after renal transplantation (RT) on a conventional regimen of immunosuppressive therapy, but little is known about the influence of cyclosporine (Cs) on such a recurrence. We studied 84 patients retrospectively who underwent RT for renal failure attributable to IgAN (n = 71) or Henoch-Schönlein purpura nephropathy (HSPN) (n = 13) in two transplantation units, between January 1985 and June 1991 and were treated with Cs. Four patients died 3 months to 8 years after RT.