School of Medicine Publications and Presentations
Document Type
Article
Publication Date
10-24-2024
Abstract
Granulomatosis with polyangiitis (GPA) is a necrotizing vasculitides subset of antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAVs) that involves small-sized arteries affecting multisystemic organs. Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by inflammatory polyarthritis involving the small joints. GPA and RA can have overlapping clinical presentations, including vasculitis, ocular inflammation, interstitial lung disease, and arthritis, but existing evidence indicates they are distinct conditions. Vasculitis-induced biologic tumor necrosis factor (TNF) inhibitors have been reported, particularly cutaneous vasculitis and lupus-like syndromes. We retrospectively review a case of a patient with rheumatoid arthritis with a newly diagnosed GPA with RA on anti-TNF therapy. The coexistence of RA with GPA is rare, and cases of TNF inhibitors have been reported; it becomes a conundrum when a patient faces this presentation.
Recommended Citation
Daza J, Enabi J, Arcilla C, et al. (October 24, 2024) A Case of a Rheumatoid Arthritis Patient on Newly Initiated Tumor Necrosis Factor Inhibitor Treatment Developing Granulomatosis With Polyangiitis Vasculitis: A Conundrum About Disease Overlap or Drug-Induced Vasculitis. Cureus 16(10): e72277. http://doi.org/10.7759/cureus.72277
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.
Publication Title
Cureus
DOI
http://doi.org/10.7759/cureus.72277
Academic Level
faculty
Mentor/PI Department
Internal Medicine
Comments
© Copyright 2024 Daza et al. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.