Recurrent glomerulonephritis in renal transplants: fourteen years' experience.
A retrospective study of the clinical records and biopsy specimens of all transplants performed between 1974 and 1987 was carried out. Recurrent glomerulonephritis was diagnosed only in those patients who had precise histological classification of their original disease. Of a total of 737 transplants performed in 633 recipients. 603 were from cadaveric and 134 from living related donors. Of 295 patients who were clinically classed as having chronic glomerulonephritis, histological confirmation was available in 156 (54%) as follows: membranoproliferative glomerulonephritis 34%, diffuse proliferative glomerulonephritis 27%, crescentic glomerulonephritis 13% IgA neuropathy 10%, focal sclerosing glomerulonephritis 10%, and membranous nephropathy 7%. There were 24 cases of recurrence in 23 recipients. Of these, 16 occurred in living-related and 8 in cadaveric grafts. Membranoproliferative glomerulonephritis recurred in 14 (8 type I and 6 type II), focal sclerosing glomerulonephritis in 5, IgA neuropathy in 3, crescentic glomerulonephritis in 1 and membranous nephropathy in 1. Graft failure occurred in 13 patients (54%) and was directly attributable to recurrent disease in 12. Membranoproliferative glomerulonephritis caused 8 graft losses, focal sclerosing glomerulonephritis 2, IgA 1 and crescentic glomerulonephritis 1. Recurrence caused graft loss in 50% of cases in which it occurred. The overall incidence of recurrence was 18%. In contrast to other series, a significantly higher incidence of recurrence was seen in our living-related group.
O'Meara
Y
Y
Department of Nephrology, Beaumont Hospital, Dublin, Ireland.
Green
A
A
Carmody
M
M
Donohoe
J
J
Campbell
E
E
Browne
O
O
Walshe
J
J
D002102:Cadaver; D005921:Glomerulonephritis / Q000453:epidemiology / Q000473:pathology*; D005922:Glomerulonephritis, IGA / Q000453:epidemiology / Q000473:pathology; D015432:Glomerulonephritis, Membranoproliferative / Q000453:epidemiology / Q000473:pathology; D015433:Glomerulonephritis, Membranous / Q000453:epidemiology / Q000473:pathology; D005923:Glomerulosclerosis, Focal Segmental / Q000453:epidemiology / Q000473:pathology; D006084:Graft Rejection; D006801:Humans; D016030:Kidney Transplantation / Q000473:pathology* / Q000706:statistics & numerical data; D012008:Recurrence; D012189:Retrospective Studies; D014184:Transplantation, Homologous