Tumor producing fibroblast growth factor 23 localized by two-staged venous sampling
نویسندگان
چکیده
منابع مشابه
Tumor producing fibroblast growth factor 23 localized by two-staged venous sampling.
BACKGROUND Tumor-induced osteomalacia is a rare paraneoplastic syndrome characterized by hypophosphatemia, renal phosphate wasting, suppressed 1,25-dihydroxyvitamin D production, and osteomalacia. It is caused by a usually benign mesenchymal tumor producing fibroblast growth factor 23 (FGF-23). Surgical excision of the tumor is the first choice of treatment because complete resection is curativ...
متن کاملLocalization of Oncogenic Osteomalacia by Systemic Venous Sampling of Fibroblast Growth Factor 23
PURPOSE Tumor-induced osteomalacia (TIO) is characterized by hypophosphatemia caused by a phosphaturic mesenchymal tumor. While surgical resection of the tumor leads to a cure, identification of the responsible tumor is challenging. Recently, several studies showed that systemic sampling of fibroblast growth factor 23 (FGF23) is helpful for localization of tumors. The present study aimed to eva...
متن کاملMicroRNA-297a regulates vascular calcification by targeting fibroblast growth factor 23
Objective(s): Vascular calcification is one the major characteristics in patients with various types of chronic inflammatory disorders. MiRNAs have been shown to be involved in many normal biological functions as well as diseases; however, their role in vascular calcification has not received much attention. Materials and Methods: In the current study, we built a vascular calcification rat mode...
متن کاملHow fibroblast growth factor 23 works.
There is a discontinuum of hereditary and acquired disorders of phosphate homeostasis that are caused by either high or low circulating levels of the novel phosphaturic hormone fibroblastic growth factor 23 (FGF23). Disorders that are caused by high circulating levels of FGF23 are characterized by hypophosphatemia, decreased production of 1,25-dihydroxyvitamin D, and rickets/osteomalacia. On th...
متن کاملmicrorna-297a regulates vascular calcification by targeting fibroblast growth factor 23
objective(s): vascular calcification is one the major characteristics in patients with various types of chronic inflammatory disorders. mirnas have been shown to be involved in many normal biological functions as well as diseases; however, their role in vascular calcification has not received much attention. materials and methods: in the current study, we built a vascular calcification rat mode...
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ژورنال
عنوان ژورنال: European Journal of Endocrinology
سال: 2008
ISSN: 0804-4643,1479-683X
DOI: 10.1530/eje-07-0779