Before revision: Muehrcke's nails; white lines (leukonychia) that extend all the way across the nail and lie parallel to the lunula The main signs of nephrotic syndrome are: A proteinuria of greater than 3.5 g /24 h /1.73 m2 (between 3 and 3.5 g/24 h /1.73 m2 is considered to be proteinuria in the nephrotic range) or greater than 40 mg/h/m2 in children.
After revision: Muehrcke's nails; white lines (leukonychia) that extend all the way across the nail and lie parallel to the lunula The main signs of nephrotic syndrome are: Proteinuria of greater than 3.5 g /24 h /1.73 m2 (between 3 and 3.5 g/24 h /1.73 m2 is considered to be proteinuria in the nephrotic range) or greater than 40 mg/h/m2 in children.