Περίληψη:
Immunoglobulin (Ig) A nephropathy is one of the most common primary glomerulonephritides worldwide causing end stage renal disease in up to 20–40% of affected patients, nearly two decades post diagnosis. Kidney transplantation is the treatment of choice for patients with renal failure, secondary to glomerular diseases. However, IgA nephropathy has a strong tendency to recur in the graft, and although initially thought to be a benign condition, several reports of graft loss, due to recurrent IgA nephropathy, there have been over the last three decades. Overall graft survival has been significantly improved in kidney transplantation, as a result of reduced incidence of acute rejection, as more potent and more specific immunosuppressive agents are now available in clinical practice. Thus, the rates of IgA nephropathy and other glomerulonephritides recurrence are expected to increase, since graft survival has been improved. However, the reported incidence of IgA nephropathy recurrence in the graft varies substantially across centers, as a consequence of different levels of interest, diverse biopsy policies and differing durations of follow up, of the published studies. Notably, recurrence rates of patients receiving graft biopsies by clinical indication only, ranges from 13% to 50% with graft loss being between 1.3% and 16%. The aim of this review is to underline important pathogenetic insights of IgA nephropathy, describe the clinical course of the disease after kidney transplantation, with emphasis on the incidence of recurrence and the associated risk factors, and finally provide all available options for its management in transplant recipients. © 2017 Elsevier Inc.
Συγγραφείς:
Lionaki, S.
Panagiotellis, K.
Melexopoulou, C.
Boletis, J.N.
Λέξεις-κλειδιά:
aliskiren; angiotensin receptor antagonist; cyclophosphamide; dipeptidyl carboxypeptidase inhibitor; eculizumab; mycophenolate mofetil; prednisone; sulfamethoxazole; tacrolimus; immunosuppressive agent, disease course; drug dose reduction; drug megadose; graft failure; graft recipient; graft rejection; graft survival; human; hyperkalemia; immunoglobulin A nephropathy; immunosuppressive treatment; kidney biopsy; kidney transplantation; low drug dose; morbidity; pathogenesis; patient care; personalized medicine; pneumocystosis; randomized controlled trial (topic); recurrent disease; Review; risk factor; chronic kidney failure; complication; female; graft rejection; immunoglobulin A nephropathy; immunohistochemistry; kidney transplantation; male; needle biopsy; pathophysiology; procedures; prognosis; recurrent disease; treatment outcome, Biopsy, Needle; Female; Glomerulonephritis, IGA; Graft Rejection; Graft Survival; Humans; Immunohistochemistry; Immunosuppressive Agents; Kidney Failure, Chronic; Kidney Transplantation; Male; Prognosis; Recurrence; Treatment Outcome
