Extra-pulmonary tuberculosis (TB) is more common in renal allograft recipients and may present with dissemination or an atypical features. We report a renal allograft recipient with intestinal TB presenting 3 years after transplantation with persistent fever, weight loss, diarrhea, abdominal pain and mass in the abdomen with intestinal obstruction. He was diagnosed to be having an ileocolic int...

Renal allograft thrombosis may be responsible for 2–7% of early allograft losses in adults [1] and up to 35% in children [2]. The North American Pediatric Renal Transplant Cooperative Study (NAPRTCS) reported that graft thrombosis represented the main cause of graft failure in the first year. Most cases of renal allograft thrombosis occur early in the postoperative period with a peak incidence ...

Chronic allograft nephropathy (CAN) represents progressive deterioration of renal allograft function with fibroinflammatory changes. CAN, recently reclassified as interstitial fibrosis (IF) and tubular atrophy (TA) with no known specific etiology, is a major cause of late renal allograft loss and remains a significant deleterious factor of successful renal transplantation. Carbon monoxide (CO),...

Inflammatory processes and tissue scarring are characteristic features of chronic allograft nephropathy. Hepatocyte growth factor (HGF) has beneficial effects on renal fibrosis and it also ameliorates renal interstitial inflammation as it has been recently described. Contrarily to protein administration, intramuscular gene electrotransfer allows sustained release of HGF. So, here we hypothesize...

BACKGROUND AND OBJECTIVES Although Henoch-Schönlein purpura (HSP) is the most common form of renal vasculitis in childhood, progression to ESRD is rare, and there are few data on outcomes of renal transplantation in patients with HSP. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS This is a matched retrospective cohort study of renal allografts using the United Network of Organ Sharing databas...

BACKGROUND & OBJECTIVES In spite of potent immunosuppression, acute rejection continues to be the single largest cause of graft dysfunction after renal transplantation. Renal allograft biopsy, though invasive, continues to be the reference standard, though certain clinical and biochemical parameters are helpful in assessment of these patients. Acute renal allograft rejection is mediated by T ly...

The overall incidence of malignancy after renal transplantation is three to five times higher than in general population. As a result malignancy is the third most common cause of death in renal recipients. Three cases are given below of de novo renal allograft tumor occurring after transplantation. Case 1 is about a 57-year old female patient who underwent kidney transplant (LRKT) with zero hap...

BACKGROUND Renal allograft recipients can be monitored for polyomavirus-associated nephropathy (PVAN) using urine samples. Because virus in urine can be derived from the kidneys, ureter, or urinary bladder, we evaluated whether measurement of intrarenal concentrations of viral DNA might serve as a more reliable monitoring tool. METHODS Real-time quantitative polymerase chain reaction was used...

BACKGROUND Chronic hepatitis C virus (HCV) infection is prevalent among patients on renal replacement therapy. Viral genomic differences can contribute to diversities in clinical manifestation. The distribution of HCV genotypes depends on the geographical region and risk factors unique to the patient population. We determined the HCV genotypes in patients on renal replacement therapy in order t...

A 26-year-old male with renal allograft, who received immunosuppressive treatment with azathioprine, presented marked elevations of serum biliary tract enzymes, such as gamma-glutamyl transpeptidase (5,609 units/l) and alkaline phosphatase (60.5 Bessey-Lowry units), 14 months after transplantation. Two months later the patient became icteric; he died of respiratory failure 19 months after the r...