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Vasculitis

Clinical Rheumatology Year in Review 2021

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ACR Convergence 2021—On Nov. 5, Karen H. Costenbader, MD, MPH, professor of medicine, Harvard Medical School, and director of the lupus program, Brigham and Women’s Hospital, Boston, gave a whirlwind review of the most important clinical rheumatology publications of the past year. Testing New Medications for Rheumatic Disease ADVOCATE Trial of Avacopan Dr. Costenbader first…

Case Report: A Rare Mimic of Giant Cell Arteritis

Iryna Nemesh, MD, Saleema Kherani, MD MPH, Shikha Singla, MD, & William Wirostko, MD  |  

Syphilis is a chronic sexually transmitted disease (STD) caused by the spirochete Treponema pallidum. The clinical manifestations of syphilis are divided into four stages: 1) the primary stage, characterized by painless mucosal or cutaneous chancre at the site of infection that resolves spontaneously; 2) the secondary stage in which a generalized maculopapular rash and condyloma…

Atypical Giant Cell Arteritis Case Illustrates Diagnosis, Management Challenges

Atypical Giant Cell Arteritis Case Illustrates Diagnosis, Management Challenges

Ashraf Raslan, MD, Dorian Infantino, MD, Roman Zuckerman, DO, & Daniel Berlin, MD  |  

Giant cell arteritis (GCA) is a granulomatous vasculitis of large- and medium-sized arteries, usually affecting the cranial branches of the aortic arch. It is the most common vasculitis, with the highest risk factor being age. Accurate diagnosis and prompt initiation of therapy are of great importance to prevent serious complications, with the most feared being…

FDA Approves Avacopan for the Treatment of ANCA-Associated Vasculitis

ChemoCentryx  |  

On Oct. 8, ChemoCentryx Inc. announced that the U.S. Food & Drug Administration (FDA) has approved avacopan (TAVNEOS), an orally administered selective complement 5a receptor inhibitor, as an adjunctive treatment of adult patients with severe active anti-neutrophil cytoplasmic autoantibody-associated vasculitis (ANCA-associated vasculitis), specifically granulomatosis with polyangiitis (GPA) and microscopic polyangiitis (MPA) (the two main forms…

Vasculitis Guidelines in Focus, Part 3: EGPA

Michael Putman, MD  |  

In this third article in the series, we talk with Philip Seo, MD, MHS, about eosinophilic granulomatosis with polyangiitis (EGPA).