The most frequent cause of hyperthyroidism in children is Graves’ disease (GD). Vascular endothelium is a specific target of thyroid hormone. The purpose of this study is to assess flow-mediated dilatation (FMD)% and serum von Willebrand factor (vWF) levels in children with newly diagnosed GD to reflect the extent of endothelial dysfunction in those children. In this study, 40 children with newly discovered GD and 40 children who were healthy served as the control group. Both patients and controls had anthropometric assessment, as well as measurements of fasting lipids, glucose, insulin, high-sensitivity C-reactive protein (hs-CRP), TSH, and free thyroxine (FT4 and FT3), thyrotropin receptor antibodies TRAbs and vWF. Noninvasive ultrasound was utilized to quantify the carotid arteries’ intima-media thickness and the brachial artery’s FMD. Patients reported significantly reduced FMD response and greater vWF …
Research Member
Research Department
Research Date
Research Year
2023
Research Journal
European Journal of Pediatrics
Research Abstract