Osteomalacia that became symptomatic 13 years after a total gastrectomy.

A 66-year-old man who underwent a total gastrectomy 13 years ago was admitted to our hospital complaining of severe low back pain and muscle weakness. Biochemical examinations revealed hypocalcemia, hypophosphathemia, low serum 25 (OH) vitamin D and hyperparathyroidism. A chest CT scan revealed pseudofractured ribs, whereas plain X-photography did not show any significant findings. We diagnosed the illness as osteomalacia due to malabsorption. The patient has been receiving oral active vitamin D and calcium, and the pain and serum calcium and phosphate values have improved to the point that he can receive out-patient treatment.