Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0016382 (flushing)
 6,387 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The effects of synthetic salmon CT, administered subcutaneously and intermittently (1 MRC U/kg/day for 15 days/month over 6 months) were investigated in 15 uremic patients on regular dialysis treatment (RDT), all presenting various degrees of osteodystrophy. Clinically, osteoarticular pain disappeared in 8 out of 10 cases; 1 patient with rib fractures had a rapid calcification of the bone fracture repair tissue. No significant changes were found in serum calcium and PTH levels. Phosphotemia showed a significant decrease within the first 20 days. The varying individual hypophosphatemic response proved to be related to the initial level of phosphatemia. The alkaline phosphatase, when increased, showed a decrease to the normal range. A significant decrease in osteoclastic hyperactivity (active resorption surface, osteoclast index) and a slight increase in osteoblastic pool (active osteoid surface) were documented. No change was noted when osteomalacia predominated. Side effects included: anorexia, nausea, vomiting, face flushing. Our data suggest that salmon CT may be usefully employed in chronic uremic patients on RDT, when secondary hyperparathyroidism predominates.
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PMID:Effect of calcitonin on bone lesions in chronic dialysis patients. 49 16

Hypercalcemia is one of the most critical complications in patients with malignancy. We have used salmon calcitonin for treatment of hypercalcemia in these patients. The subjects were 49 hypercalcemic patients with various malignancies. Synthetic salmon calcitonin (SCT) was provided by Teikoku Hormone Mfg. Co. Ltd., Japan and 40 MRC units was administered twice daily i.m. or i.v. In 21 of 33 cases treated i.m. and in 8 of 16 cases treated i.v., a serum Ca decrease of more than 2 mg/dl was observed. The hypercalcemia was managed in 59% of patients within 6 days after initiation of the treatment and effective duration was 14 days. On the other hand, ineffective cases treated with a combination of SCT and glucocorticoid or SCT and mithramycin were managed in 57% and 86%. The 50% survival time was 69 days in the effective cases and 23 days in the uncontrolled cases (P less than 0.01). The main causes of death in the ineffective cases were renal insufficiency. On the other hand, in the effective cases, improvements of renal function were observed. The side effects were slight, and nausea and flushing were observed in 24% of cases. These data indicate that SCT is effective for lowering the serum Ca level in hypercalcemic patients with malignancies.
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PMID:[Synthetic salmon calcitonin as an antihypercalcemic agent for hypercalcemia in malignancy]. 374 Aug 62