Demiryurek, Bekir EnesGündoğdu, Aslı Aksoy2022-05-112022-05-1120180304-39401872-7972https://doi.org/10.1016/j.neulet.2017.12.050https://hdl.handle.net/20.500.11776/8927Background and Purpose: The idiopathic basal ganglia calcification (Fahr syndrome) may occur due to senility. Fetuin-A is a negative acute phase reactant which inhibits calcium-phosphorus precipitation and vascular calcification. In this study, we aimed to evaluate whether serum fetuin-A levels correlate with bilateral basal ganglia calcification. Method: Forty-five patients who had bilateral basal ganglia calcification on brain CT were selected according to the inclusion and exclusion criteria, and 45 age and gender-matched subjects without basal ganglia calcification were included for the control group. Serum fetuin-A levels were measured from venous blood samples. All participants were divided into two groups; with and without basal ganglia calcification. These groups were divided into subgroups regarding age (18-32 and 33-45 years of age) and gender (male, female). Results: We detected lower levels of serum fetuin-A in patients with basal ganglia calcification compared with the subjects without basal ganglia calcification. In all subgroups (female, male, 18-32 years and 33-45 years), mean fetuin-A levels were significantly lower in patients with basal ganglia calcification (p = 0.017, p = 0.014, p = 0.024, p = 0.026, p = 0.01 respectively). And statistically significantly lower levels of fetuin-A was found to be correlated with the increasing densities of calcification in the calcified basal ganglia group (p-value: < 0.001). Conclusion: Considering the role of fetuin-A in tissue calcification and inflammation, higher serum fetuin-A levels should be measured in patients with basal ganglia calcification. We believe that the measurement of serum fetuin-A may play a role in the prediction of basal ganglia calcification as a biomarker.en10.1016/j.neulet.2017.12.050info:eu-repo/semantics/closedAccessFetuin-ACalcificationBasal gangliaMultiple-SclerosisAlzheimers-DiseaseVascular CalcificationGlycoproteinAssociationBiomarkersGrowthAhsgCsfAntagonistArticle666148152Q3WOS:0004262347000252-s2.0-8503972087629288724Q2