A hereditary or acquired form of generalized dysfunction of the PROXIMAL KIDNEY TUBULE without primary involvement of the KIDNEY GLOMERULUS. It is usually characterized by the tubular wasting of nutrients and salts (GLUCOSE; AMINO ACIDS; PHOSPHATES; and BICARBONATES) resulting in HYPOKALEMIA; ACIDOSIS; HYPERCALCIURIA; and PROTEINURIA.

Synonyms: Lignac Fanconi Syndrome, Syndrome, Luder-Sheldon, Toni-Debre-Fanconi Syndrome, Syndrome, Fanconi Bickel, Adult Fanconi Syndrome, Neonatal De Toni-Debre-Fanconi Syndrome, Syndrome, Fanconi Renotubular, Proximal Renal Tubular Dysfunction, Fanconi Syndrome, Renal, Fanconi Bickel Syndrome, De Toni-Debre-Fanconi Syndrome, Idiopathic De Toni-Debre-Fanconi Syndrome, Fanconi Syndrome without Cystinosis, Fanconi Syndrome with Intestinal Malabsorption and Galactose Intolerance, Renal Fanconi Syndrome, Hepatorenal Glycogenosis with Renal Fanconi Syndrome, Syndrome, Adult Fanconi, Renotubular Syndrome, Fanconi, Hepatic Glycogenosis with Fanconi Nephropathy, Hepatic Glycogenosis with Amino Aciduria and Glucosuria, Fanconi-Bickel Syndromes, Syndrome, Lignac-Fanconi, Luder Sheldon Syndrome, Fanconi Syndrome, Primary Toni-Debre-Fanconi Syndrome, Syndromes, Fanconi-Bickel, Bickel Syndrome, Fanconi, Pseudo-Phlorizin Diabetes, Fanconi-Bickel Syndrome, Fanconi Syndrome, Adult, Diabete, Pseudo-Phlorizin, Lignac-Fanconi Syndrome, Fanconi Renotubular Syndrome, Glycogenosis, Fanconi Type, Glycogen Storage Disease XI, Luder-Sheldon Syndrome, Fanconi Type Glycogenosis, Diabetes, Pseudo-Phlorizin, Syndrome, Renal Fanconi, Pseudo-Phlorizin Diabete, Syndrome, Fanconi-Bickel, Pseudo Phlorizin Diabetes, Syndrome, Fanconi