244 research outputs found

    Vitamin D and endocrine disorders: routine laboratory diagnostic implications

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    : The role of vitamin D in calcium-phosphorus metabolism regulation is the most highlighted, nonetheless there is enormous literature on the extra-skeletal effects of vitamin D, and lately new insight into the role of vitamin D in endocrine disease mechanisms has seen light of day. The present narrative review gives an overview of the proposed roles of vitamin D in the etiology of Hashimoto's thyroiditis, Grave's disease, Addison's disease and primary hyperthyroidism. The implications as pertaining to the routine laboratory practice are readily applicable to this patient group as well, and do not pose any additional challenge

    Haemodiafiltration elicits less platelet activation compared to haemodialysis

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    No significant changes (n.s.) were observed in platelet P-selectin (A), monocyte-platelet aggregates (B) and neutrophil-platelet aggregates (C) at different concentrations of unfractionated heparin (UFH) following 5 and 60 min of incubation. P values were calculated by Wilcoxon signed ranks test. (TIF 189 kb
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