Permeability Factors in Focal and Segmental Glomerulosclerosis
نویسندگان
چکیده
منابع مشابه
Permeability factors in focal segmental glomerulosclerosis.
The pathologic diagnosis of focal segmental glomerulosclerosis (FSGS) is associated with a syndrome of steroid-resistant nephrotic syndrome and progressive renal insufficiency. The incidence of FSGS has increased in recent years. Known causes of FSGS include genetic abnormalities, viral infections, decreased nephron number, and hyperperfusion/hyperfiltration. The etiology is unknown in the majo...
متن کاملPermeability factors in nephrotic syndrome and focal segmental glomerulosclerosis
Circulating permeability factors have been identified in the plasma of patients with focal segmental glomerulosclerosis (FSGS). Post-transplant recurrence of proteinuria, improvement of proteinuria after treatment with plasmapheresis, and induction of proteinuria in experimental animals by plasma fractions each provide evidence for such plasma factors. Advanced proteomic methods have identified...
متن کاملVascular permeability factors in steroid-sensitive nephrotic syndrome and focal segmental glomerulosclerosis.
The concept that some forms of proteinuria may be induced by the action of circulating systemic permeability factors on the glomerular capillary wall is intriguing. First proposed in the 1970s in the context of steroid-sensitive nephrotic syndrome, the immune system was proposed as a source of such a vascular permeability factor (VPF). More recently, some forms of focal segmental glomerular scl...
متن کاملFocal Segmental Glomerulosclerosis.
Focal segmental glomerulosclerosis (FSGS) is a leading cause of kidney disease worldwide. The presumed etiology of primary FSGS is a plasma factor with responsiveness to immunosuppressive therapy and a risk of recurrence after kidney transplant-important disease characteristics. In contrast, adaptive FSGS is associated with excessive nephron workload due to increased body size, reduced nephron ...
متن کاملIdiopathic focal segmental glomerulosclerosis.
Idiopathic focal segmental glomerulosclerosis (FSGS) is a primary glomerular disease that essentially represents a form of chronic, progressive renal fibrosis for which there is no discernible cause. Often presenting with or eventually manifesting the nephrotic syndrome, this disease is increasing in incidence in both children and adults. Therapy continues to be a challenge, although some patie...
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ژورنال
عنوان ژورنال: Advances in Chronic Kidney Disease
سال: 2014
ISSN: 1548-5595
DOI: 10.1053/j.ackd.2014.05.010