GCA and temporal arteritis: The median age of 25 HD-TAK and 20 HD-GCA were 29 years old (IQR: 26–31) and 71 years old (IQR: 70–73), and there were no differences between TAK (median: 24; IQR: 18–38) and HD-TAK (p = 0.17) and between GCA (median: 72; IQR: 67–78) and HD-GCA (p = 0.62), respectively.