Multimodality cardiovascular imaging is an essential component of the clinical management of patients with large-vessel vasculitis (LVV), a chronic, relapsing and remitting inflammatory disease of the aorta and its major branches. Imaging is needed to confirm the initial diagnosis, to survey the extent and severity of arterial involvement, to screen for cardiovascular complications and for subsequent long-term disease monitoring. Indeed, diagnosing LVV can be challenging due to the non-specific nature of the presenting symptoms, which often evoke a broad differential. Identification of disease flares and persistent residual arteritis following conventional treatments for LVV present additional clinical challenges. However, by identifying and tracking arterial inflammation and injury, multimodality imaging can help direct the use of disease-modifying treatments that suppress inflammation and prevent or slow disease progression. Each of the non-invasive imaging modalities can provide unique and complementary information, contributing to different aspects of the overall clinical assessment. This article provides a focused review of the many roles of multimodality imaging in LVV.
- diagnostic imaging
- Magnetic Resonance Angiography
- positron emission tomography computed tomography
Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
Contributors JMT and DG wrote and edited the article.
Funding JMT is supported by the Wellcome Trust (Clinical Research Career Development Fellowship 211100/Z/18/Z) and the Cambridge British Heart Foundation Centre of Research Excellence (18/1/34212). DG acknowledges support from the Imperial NIHR Biomedical Research Centre.
Competing interests None declared.
Provenance and peer review Commissioned; internally peer reviewed.
Author note References which include a * are considered to be key references.