Takayasu's arteritis other imaging findings
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Farnaz Khalighinejad, MD [2]
Overview
Other Imaging Findings
Duplex Doppler
- This modality may be used to evaluate and monitor disease in the common carotids and subclavian arteries; however, this imaging study is not useful in evaluating the aorta.
Magnetic resonance angiography (MRA)
- In patients with TA, MRA shares the similar features of TA with CTA images, and can be used in the diagnosis and follow-up of patients undergoing treatment, especially those who are young.[1]
- The disadvantages of MRA are the contraindications associated with:
- Electronic devices
- Intraluminal stent implantation
- Claustrophobia
References
- ↑ Zhu FP, Luo S, Wang ZJ, Jin ZY, Zhang LJ, Lu GM (December 2012). "Takayasu arteritis: imaging spectrum at multidetector CT angiography". Br J Radiol. 85 (1020): e1282–92. doi:10.1259/bjr/25536451. PMC 3611735. PMID 23175494.