Nephrol Dial Transplant (1999) 14: 2716-2719
© 1999 European Renal Association-European Dialysis and Transplant Association
Case Reports
Progressive tumoral calcinosis as the presenting feature of sarcoidosis in a patient on haemodialysis treatment
1 Department of Medicine, Kidney Centre and 2 Department of Orthopedics, Tokyo Women's Medical University, Tokyo, Japan
Correspondence and offprint requests to: K. Nitta MD, Department of Medicine, Kidney Centre, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo 162-8666, Japan.
Keywords: etidronate disodium; haemodialysis; sarcoidosis; tumoral calcinosis
| Introduction |
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Periarticular tumoral calcification is an infrequent, but severe, complication in uraemic patients. The genesis of tumoral calcification has generally been explained by a high calciumphosphorus product (CaxP) and/or advanced secondary hyperparathyroidism after long-term haemodialysis (HD) treatment [1]. We observed a male patient who developed rapidly progressive tumoral calcinosis less than 1 year after the beginning of HD. He had sarcoidosis and a high CaxP product, but not severe hyperparathyroidism.
| Case |
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A 39-year-old man was admitted in September 1995, because of appetite loss and general fatigue. Physical examination revealed marked uraemia, and HD was started three times a week on 26 September. However, bilateral ankle pain appeared immediately from the beginning of HD and the ankles gradually developed swelling and hyperaemia. Right wrist pain also developed in April
| Discussion |
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| References |
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