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- Title
Ultrasound Examination of Common Carotid Adventitial Thickness Can Differentiate Takayasu Arteritis and Large Vessel Giant Cell Arteritis.
- Authors
Macchioni, Pierluigi; Germanò, Giuseppe; Girolimetto, Nicolò; Klinowski, Giulia; Gavioli, Letizia; Muratore, Francesco; Laneri, Alessia; Ricordi, Caterina; Marvisi, Chiara; Magnani, Luca; Salvarani, Carlo
- Abstract
Pathological studies have demonstrated that the adventitial layer is markedly thickened in Takayasu (TAK) as compared to large vessel giant cell arteritis (LV-GCA). An ultrasound (US) examination of the arterial vessels allows the determination of intima media thickness (IMT) and of adventitial layer thickness (extra media thickness (EMT)). No previous study has evaluated if there are differences in EMT thickness between TAK and LV-GCA. In this cross-sectional retrospective study of stored ultrasound (US) imaging, we have compared common carotid artery (CCA) EMT and IMT in a series of consecutive TAK and LV-GCA patients. US examination CCA IMT and EMT were significantly higher in TAK as compared to LV-GCA. With ROC curve analysis, we have found that an EMT > 0.76 mm has high sensitivity and specificity for TAK CCA examination. The percentage of CCA at EMT > 0.76 mm and the total arterial wall thickening were significantly higher in TAK group examinations. EMT thickness correlated with disease duration and IMT in the TAK group, as well as with the IMT and ESR values in the LV-GCA group. Upon multivariate logistic regression analysis, factors independently associated with TAK CCA were EMT > 0.76 mm and age. No significant variation in IMT and EMT could be demonstrated in subsequent US CCA examinations.
- Subjects
GIANT cell arteritis; TAKAYASU arteritis; ULTRASONIC imaging; LOGISTIC regression analysis; DISEASE duration
- Publication
Journal of Personalized Medicine, 2024, Vol 14, Issue 6, p627
- ISSN
2075-4426
- Publication type
Article
- DOI
10.3390/jpm14060627