• IE is rarely associated with multisystem vasculitis. • A high index of suspicion is required to ensure proper treatment of IE. • Mistaking IE for vasculitis and treating with immunosuppressives can be fatal.
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http://dx.doi.org/10.1016/j.case.2023.05.002 | DOI Listing |
Arterioscler Thromb Vasc Biol
November 2024
Department of Vascular and Endovascular Surgery (T.F., A.B., K.J.K., J.M., J.O., E.K., I.K., N.S., W.I., M.U.W., H.S., M.E.), University Hospital Duesseldorf, Heinrich-Heine University, Germany.
J Cell Mol Med
May 2024
Department of General Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Behçet's disease (BD) is a complex autoimmune disorder impacting several organ systems. Although the involvement of abdominal aortic aneurysm (AAA) in BD is rare, it can be associated with severe consequences. In the present study, we identified diagnostic biomarkers in patients with BD having AAA.
View Article and Find Full Text PDFCardiovasc Res
September 2024
Vascular Biology Center, Medical College of Georgia, Augusta University, 1460 Laney Walker Blvd, Augusta, GA 30912, USA.
Aims: Abdominal aortic aneurysm (AAA) is a common, serious vascular disease with no effective pharmacological treatment. The nucleoside adenosine plays an important role in modulating vascular homeostasis, which prompted us to determine whether adenosine kinase (ADK), an adenosine metabolizing enzyme, modulates AAA formation via control of the intracellular adenosine level, and to investigate the underlying mechanisms.
Methods And Results: We used a combination of genetic and pharmacological approaches in murine models of AAA induced by calcium chloride (CaCl2) application or angiotensin II (Ang II) infusion to study the role of ADK in the development of AAA.
J Am Heart Assoc
December 2023
Department of Human Pathology, Graduate School of Medicine Kanazawa University Kanazawa Japan.
Background: Arterial/aortic tertiary lymphoid organs (ATLOs), characterized by germinal centers, control local arterial immune responses. T follicular helper cells (Tfh), resident in germinal centers, regulate immunoglobulin production and germinal center development. They consist of Tfh1, Tfh2, and Tfh17 subsets.
View Article and Find Full Text PDFVasc Endovascular Surg
April 2024
Vascular Surgery Division, Department of Surgery, School of Medicine, University of North Carolina, Chapel Hill, NC, USA.
Abdominal aortic aneurysms (AAA) are most commonly observed in elderly male patients and are particularly rare in children. Among the pediatric population, they are usually diagnosed in the context of connective tissue disorders, genetic mutations, or vasculitis. The same is true of visceral arteries aneurysms.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!