phosphaturia

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phosphaturia

[‚fäs·fə′tu̇r·ē·ə]

(medicine)

hyperphosphaturia

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hyperphosphaturia

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FGF-23 is a phosphaturic hormone secreted by osteoblasts and osteocytes in response to elevated serum P.

Under-recognized Hypoparathyroidism in Thalassemia

FGF23 elevation in early CKD is an adaptive response to maintain phosphate metabolism by its phosphaturic action.

The Urinary Phosphate to Serum Fibroblast Growth Factor 23 Ratio, Deemed the Nephron Index, Is a Useful Clinical Index for Early Stage Chronic Kidney Disease in Patients with Type 2 Diabetes: An Observational Pilot Study

Ernst, "Calciotropic and phosphaturic hormones in heart failure," Nutrition, Metabolism and Cardiovascular Diseases, vol.

Effects of Vitamin D Supplementation on Renin and Aldosterone Concentrations in Patients with Advanced Heart Failure: The EVITA Trial

The term "phosphaturic mesenchymal tumor" (PMT) was introduced by Weidner and Santa Cruz [8], and PMT was eventually added to the 2013 WHO classification of tumors of the soft tissue and bone [9].

The Foot That Broke Both Hips: A Case Report and Literature Review of Tumor-Induced Osteomalacia

With increasing renal function impairment, phosphate retention induces compensating elevation of the phosphaturic hormones FGF23 and PTH.

Role of Vitamin D in Uremic Vascular Calcification

Serum level of the phosphaturic factor FGF23 is associated with abdominal aortic calcification in men : The STRAMBO study.

Aortic Artery and Cardiac Valve Calcification are Associated with Mortality in Chinese Hemodialysis Patients: A 3.5 Years Follow-up

Hence a diagnosis of phosphaturic mesenchymal tumour-mixed connective tissue variant was made.

Phosphaturic mesenchymal tumour associated with osteomalacia: a case report

In a physiological setting, FGF23 acts as a phosphaturic hormone and decreases serum phosphate concentration, which is expected to prevent vascular calcification.

Cardiovascular risk factors and chronic kidney disease--FGF23: a key molecule in the cardiovascular disease

In this type, gene mutation does not exist rather it has regulation defect of PTH receptor as well as decreased nephrogenic c AMP response without other hormonal resistance and somatic features of AHO.6,7 Type II PHP is characterized by increased PTH, hypocalcemia, hyperphosphatemia and absolute lack of physical somatic features of AHO, further unique differentiating features is a normal cAMP response to PTH infusion but a deficient phosphaturic response indicating a defect distal to c AMP generation in renal cells and normal GNAS1 activity.8-11 Our case at presentation was diagnosed as PHP on the basis of common features of PHP which are increased PTH, hyperphosphatemia and hypocalcemia.

Pseudohypoparathyroidism Type-II with Striopallidodentate calcification with positive anti glutamic acid decarboxylase antibody and seizures

Phosphaturic effect of dopamine in dogs: possible role of intrarenally produced dopamine in phosphate regulation.

Renal excretion of phosphorus in nephropathy dogs under dopaminergic stimulation/Excrecao renal de fosforo em caes nefropatas sob estimulacao dopaminergica

These and other disorders leading to HRO such as fibrous dysplasia (FD) are associated with increased secretion of phosphaturic substances called 'phosphatonins' which cause proximal tubular leak of phosphate resulting in hypophosphataemia.

Hypophosphataemic rickets/osteomalacia: a descriptive analysis

Based on their histologic features, they have been subdivided into 4 types: 1) phosphaturic mesenchymal tumor, mixed connective tissue type (PMTMCT); 2) osteoblastoma-like tumors; 3) ossifying fibroma-like tumors; and 4) nonossifying fibroma-like tumors.