Foothold of NPHS2 mutations in primary nephrotic syndrome
نویسندگان
چکیده
منابع مشابه
Patients with mutations in NPHS2 (podocin) do not respond to standard steroid treatment of nephrotic syndrome.
Nephrotic syndrome (NS) represents the association of proteinuria, hypoalbuminemia, edema, and hyperlipidemia. Steroid-resistant NS (SRNS) is defined by primary resistance to standard steroid therapy. It remains one of the most intractable causes of ESRD in the first two decades of life. Mutations in the NPHS2 gene represent a frequent cause of SRNS, occurring in approximately 20 to 30% of spor...
متن کاملMutations in NPHS2 in sporadic steroid-resistant nephrotic syndrome in Chinese children.
BACKGROUND Since the identification of the NPHS2 gene, various investigators have demonstrated that an NPHS2 mutation is a frequent cause of sporadic steroid-resistant nephrotic syndrome (SRNS), and occurs in 10.5-28% of children with the syndrome. Idiopathic nephrotic syndrome (INS) is also the most frequent glomerular disease in Chinese children, of which approximately 20% of cases show stero...
متن کاملNovel mutations in NPHS2 detected in both familial and sporadic steroid-resistant nephrotic syndrome.
Autosomal recessive steroid-resistant nephrotic syndrome (SRINS) belongs to the heterogeneous group of familial nephrotic syndrome and represents a frequent cause of end-stage renal disease in childhood. This kidney disorder is characterized by early onset of proteinuria, progression to end-stage renal disease, and histologic findings of focal segmental glomerulosclerosis, minimal change nephro...
متن کاملMutations in NPHS2 (podocin) in Mexican children with nephrotic syndrome who respond to standard steroid treatment.
Human nephrotic syndrome has been related to mutations in glomerular proteins. Mutations in the NPHS2 gene that encodes podocin have been described as responsible for steroid-resistant nephrotic syndrome. It has been advised to test for NPHS2 mutations in parallel or before giving steroid treatment in nephrotic syndrome patients in order to avoid unnecessary therapy. We identified NPHS2 mutatio...
متن کاملSteroid-resistant nephrotic syndrome with mutations in NPHS2 (podocin): report from a three-generation family
Genetic causes of steroid-resistant nephrotic syndrome are being increasingly recognized. Mutations in NPHS2, which encodes the glomerular protein podocin, account for up to 17% of sporadic and 40% of familial cases, where they display an autosomal-recessive pattern of inheritance. This report describes a non-consanguineous family with three generations of individuals who are either compound he...
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ژورنال
عنوان ژورنال: Journal of Postgraduate Medicine
سال: 2011
ISSN: 0022-3859
DOI: 10.4103/0022-3859.90083