Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0151825 (bone pain)
 3,118 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We encountered 11 patients with aluminum-associated bone disease (AABD), and treated them with deferoxamine (DFO). In 3 patients, a second bone biopsy was done during DFO treatment. Clinical features of AABD were compared with surgically proven secondary hyperparathyroidism (2 degrees HPT) with osteitis fibrosa on X-ray. Patients with AABD had disabling bone pain. This disease showed radiological signs ranging from normal, localized bone atrophy, to multiple fractures. It was characterized by increased soft tissue activity and localized abnormal uptake of 99mTc-MDP, detected by skeletal scintigrams. Patients with AABD had low levels of parathyroid hormone and alkaline phosphatase, but high aluminum (Al) levels compared to those with 2 degrees HPT. Serum Al increased after DFO administration, and the patients improved both clinically and histologically. 1-alpha-Hydroxyvitamin D3 (1-alpha-OH D3) was not effective for AABD. We concluded that the administration of antacids containing Al should be minimized in dialysis patients.
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PMID:Clinical features of aluminum-associated bone disease in long-term hemodialysis patients. 394 60

We report a case of 77-year-old woman who presented with lumbago and hypercalcemia. Multiple myeloma (MM) was first diagnosed by serum protein electrophoresis and bone marrow aspiration, but intact parathyroid hormone (intactPTH) was also found to be high in the presence of persistent hypercalcemia with anorexia and nausea. After lowering serum calcium with bisphosphonate administration, parathyroidectomy was performed. Upon histologic examination, the tumor was determined to be parathyroidal chief-cell hyperplasia and the patient was treated with melphalan and prednisolone. The relationship between MM and primary hyperparathyroidism (I degree HPT) remains unknown. Although the co-existence of MM and I degree HPT was reported in 12 reports from various parts of the world, there was only 1 report in Japan. The present case is an example of successful treatment for a complicated disorder, and suggests that patients suffering from bone pain or hypercalcemia need to be examined both endocrinologically and hematologically.
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PMID:A case of primary hyperparathyroidism accompanying multiple myeloma. 915 21