Intervention in Takayasu aortitis: when, where and how?
File(s)hearts-01-00008-v2.pdf (1.85 MB)
Published version
Author(s)
Porter, Andrew
Mason, Justin C
Type
Journal Article
Abstract
Takayasu arteritis is a large vessel vasculitis which commonly affects the aorta and its major branches. Active arterial inflammation is characterised by the presence of T and B lymphocytes, natural killer cells, macrophages and occasional multinucleate giant cells. Uncontrolled vascular inflammation can progress to cause arterial stenosis, occlusion or aneurysmal dilatation. Medical treatment involves combination immunosuppression and more recently biologic therapies targeting TNF-α and IL-6. Due to the typical delays in diagnosis and accumulation of arterial injury, open and endovascular surgical intervention are important and potentially life-saving treatment options for Takayasu arteritis. Common indications for surgery include aortic coarctation and ascending aortic dilatation ± aortic valve regurgitation, renal artery stenosis, ischaemic heart disease, supra-aortic disease, mesenteric ischaemia, severe limb-threatening claudication and aneurysm repair. Surgical outcomes are markedly improved in patients with clinically inactive disease and those who receive adequate periprocedural immunosuppression. Decisions regarding surgical approaches are best made as part of a multi-disciplinary team.
Date Issued
2020-08-05
Date Acceptance
2020-07-31
Citation
Hearts, 2020, 1 (2), pp.62-74
Publisher
MDPI AG
Start Page
62
End Page
74
Journal / Book Title
Hearts
Volume
1
Issue
2
Copyright Statement
© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access
article distributed under the terms and conditions of the Creative Commons Attribution
(CC BY) license (http://creativecommons.org/licenses/by/4.0/).
article distributed under the terms and conditions of the Creative Commons Attribution
(CC BY) license (http://creativecommons.org/licenses/by/4.0/).
License URL
Sponsor
Imperial College Healthcare NHS Trust- BRC Funding
Identifier
https://www.mdpi.com/2673-3846/1/2/8
Grant Number
RDA28
Publication Status
Published
Date Publish Online
2020-08-05