Fanconi-Syndrom des Erwachsenen bei Frühmyelom mit monoklonaler Gammopathie IgG, Typ kappa*

First description of a case of early myeloma with monoclonal IgG, type kappa, anomaly plus Bence-Jones proteinuria and Fanconi's syndrome in a 67-year-old woman. Characteristic crystalline inclusion bodies were found in plasma cells of bone marrow and renal tissue.