Gravette, Arkansas. Gravette is a city in Benton County, Arkansas, United States. The population was 2,325 at the 2010 census. It is part of the FayettevilleâSpringdaleâRogers, AR-MO Metropolitan Statistical Area.
congenital nephrotic syndrome. At least 170 mutations in the NPHS2 gene have been found to cause congenital nephrotic syndrome. This condition is a kidney disorder that begins in infancy and typically leads to irreversible kidney failure (end-stage renal disease) by early childhood.
As a result, fluid builds up in the tissues and causes swelling. Nephrotic syndrome is often caused by: A type of kidney disease called minimal change disease (or nil disease). This is the main cause of nephrotic syndrome in children. Doctors don't know what causes minimal change disease. Diabetes. This is the most common cause of nephrotic syndrome in adults.