Nagasaki Rosai Hospital, Sasebo, Nagasaki 857-0134, Japan;
Department of Radiology, Nagasaki University School of Medicine, Sakamoto, Nagasaki 852-8501, Japan;
Department of Radiology, Nagasaki University School of Medicine, Sakamoto, Nagasaki 852-8501, Japan;
Department of Radiology, Yamaguchi University School of Medicine, Ube, Yamaguchi 755-8505, Japan;
Department of Radiology, Nagasaki University School of Medicine, Sakamoto, Nagasaki 852-8501, Japan;
Department of Radiology, Nagasaki University School of Medicine, Sakamoto, Nagasaki 852-8501, Japan;
Systemic vasculitis; Takayasu arteritis; Aortitis syndrome; Imaging diagnosis;