Our study sought to identify the possible implications of histological findings of borderline and subclinical rejections as well as histological markers of chronic allograft nephropathy (CAN) in protocol biopsies at 1 and 6 months after living-related kidney transplantation. Twenty-eight paired allograft biopsies were blindly reviewed using Banff '97 criteria, among which only 10.7% (6/56) show...

Chronic, progressive, and irreversible loss of a transplanted kidney function, previously named chronic allograft nephropathy, is the leading cause of chronic allograft failure among kidney transplant recipients. Chronic allograft dysfunction (CAD) is a multifactorial process associated with progressive interstitial fibrosis and tubular atrophy. Current Data confirms that an additive series of ...

BACKGROUND Nephrotoxicity of calcineurin inhibitors (CNIs) is partially responsible for the development of chronic allograft nephropathy (CAN). Sirolimus has demonstrated its potential to substitute for CNIs because it lacks significant nephrotoxicity and shows a short-term immunosuppressive capacity comparable with that of cyclosporine. This results in the maintenance of better renal function ...

Adenine phosphoribosyltransferase (APRT) deficiency is a rare autosomal recessive disorder that results in irreversible renal damage due to 2,8-dihydroxyadenine (DHA) nephropathy. A 28-year-old man underwent living-related kidney transplantation for chronic kidney disease of unknown etiology. Numerous spherical brownish crystals observed in his urinary sediment on postoperative day 3 and were o...

Renal transplant patients remain at risk of graft loss due to acute rejection, calcineurin inhibitor toxicity and chronic allograft nephropathy. Less frequent causes include opportunistic infections related to immunosuppressive therapy. However, infections are a major clinical issue in the field of renal transplantation, impacting on graft and patient survival. Fungal infections account for abo...

Although kidney transplantation has been an important means for the treatment of patients with end stage of renal disease, the long-term survival rate of the renal allograft remains a challenge. The cause of late renal allograft loss, once known as chronic allograft nephropathy, has been renamed "interstitial fibrosis and tubular atrophy" (IF/TA) to reflect the histologic pattern seen on biopsy...