Due to its diffuse symptoms (the main symptom is bone pain at the level of the back and, the second, anemia), it is possible that the patient takes time to reach the specialist who requests the necessary tests to locate this disease. Highly recommended to solving this case of a 68-year-old male patient, who had have constant back pain for more than 6 months. Clinical studies reported: anemia, elevation of serum creatinine, proteinuria and elevation of serum calcium.
