Contrast-enhanced Ultrasonography for Monitoring Arterial Inflammation in Takayasu Arteritis

Objective. To evaluate the utility of contrast-enhanced ultrasound (CEUS) compared with 18F-fluorodeoxyglucose–positron emission tomography (FDG-PET) in assessing vessel inflammation of Takayasu arteritis (TA). Methods. This is a retrospective analysis of 71 patients with TA who had undergone carotid CEUS. Twenty-two of 71 patients underwent FDG-PET after CEUS. Clinical disease activity was assessed by Kerr criteria and the Indian Takayasu...