A 5-month-old boy with Fanconi syndrome, send for urine examination. Of the following the MOST likely finding is
ExplanationTubular proteinuria is characterized by low -molecular-weight proteins while glomerular proteinuria is characterized by a combination of large- and smallmolecular- weight proteins in the urine, variable levels of proteinuria, and often evidence of glomerular disease (hematuria, red blood cell casts, hypertension and renal insufficiency).
