Fibronectin Glomerulopathy Caused by the Y973C Mutation in Fibronectin: A Case Report and Literature Review
Author(s) -
Chao Li,
Yubing Wen,
Hang Li,
Mingxi Li,
Xuewang Li,
Xuemei Li
Publication year - 2018
Publication title -
chinese medical sciences journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.215
H-Index - 21
ISSN - 1001-9294
DOI - 10.24920/31802
Subject(s) - fibronectin , glomerulopathy , medicine , nephrotic syndrome , proteinuria , mutation , pathology , genetics , gene , kidney , extracellular matrix , biology
Fibronectin glomerulopathy is a rare autosomal dominant inherited glomerular disease associated with massive deposition of fibronectin. We recently diagnosed fibronectin glomerulopathy in a 29-year-old woman presenting nephrotic syndrome. Genetic analysis of fibronectin 1 gene showed heterozygosity for the Y973C mutation. However, this mutation was not found in her parents. She had stable renal function but persistent nephrotic proteinuria after one-year follow-up.
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